899133075

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 1726764480

約数和(自身を除く): 827631405

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 53, 75, 123, 135, 159, 205, 225, 265, 369, 477, 613, 615, 675, 795, 1025, 1107, 1325, 1431, 1839, 1845, 2173, 2385, 3065, 3075, 3975, 5517, 5535, 6519, 7155, 9195, 9225, 10865, 11925, 15325, 16551, 19557, 25133, 27585, 27675, 32489, 32595, 35775, 45975, 54325, 58671, 75399, 82755, 97467, 97785, 125665, 137925, 162445, 162975, 226197, 292401, 293355, 376995, 413775, 487335, 488925, 628325, 678591, 812225, 877203, 1130985, 1332049, 1462005, 1466775, 1884975, 2436675, 3392955, 3996147, 4386015, 5654925, 6660245, 7310025, 11988441, 16964775, 19980735, 21930075, 33301225, 35965323, 59942205, 99903675, 179826615, 299711025, 899133075]

約数ペア:

[(1, 899133075), (3, 299711025), (5, 179826615), (9, 99903675), (15, 59942205), (25, 35965323), (27, 33301225), (41, 21930075), (45, 19980735), (53, 16964775), (75, 11988441), (123, 7310025), (135, 6660245), (159, 5654925), (205, 4386015), (225, 3996147), (265, 3392955), (369, 2436675), (477, 1884975), (613, 1466775), (615, 1462005), (675, 1332049), (795, 1130985), (1025, 877203), (1107, 812225), (1325, 678591), (1431, 628325), (1839, 488925), (1845, 487335), (2173, 413775), (2385, 376995), (3065, 293355), (3075, 292401), (3975, 226197), (5517, 162975), (5535, 162445), (6519, 137925), (7155, 125665), (9195, 97785), (9225, 97467), (10865, 82755), (11925, 75399), (15325, 58671), (16551, 54325), (19557, 45975), (25133, 35775), (27585, 32595), (27675, 32489)]