63143865

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 54792135

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 1399, 2655, 3009, 4197, 5015, 6995, 9027, 12591, 15045, 20985, 23783, 45135, 62955, 71349, 82541, 118915, 214047, 247623, 356745, 412705, 742869, 1070235, 1238115, 1403197, 3714345, 4209591, 7015985, 12628773, 21047955, 63143865]

約数ペア:

[(1, 63143865), (3, 21047955), (5, 12628773), (9, 7015985), (15, 4209591), (17, 3714345), (45, 1403197), (51, 1238115), (59, 1070235), (85, 742869), (153, 412705), (177, 356745), (255, 247623), (295, 214047), (531, 118915), (765, 82541), (885, 71349), (1003, 62955), (1399, 45135), (2655, 23783), (3009, 20985), (4197, 15045), (5015, 12591), (6995, 9027)]