1484175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 3071232

約数和(自身を除く): 1587057

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 257, 275, 385, 525, 771, 825, 1155, 1285, 1799, 1925, 2827, 3855, 5397, 5775, 6425, 8481, 8995, 14135, 19275, 19789, 26985, 42405, 44975, 59367, 70675, 98945, 134925, 212025, 296835, 494725, 1484175]

約数ペア:

[(1, 1484175), (3, 494725), (5, 296835), (7, 212025), (11, 134925), (15, 98945), (21, 70675), (25, 59367), (33, 44975), (35, 42405), (55, 26985), (75, 19789), (77, 19275), (105, 14135), (165, 8995), (175, 8481), (231, 6425), (257, 5775), (275, 5397), (385, 3855), (525, 2827), (771, 1925), (825, 1799), (1155, 1285)]