75398895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11717}}^1$

素因数の和:11752

約数の個数: 48

約数和(自身を含む): 153552672

約数和(自身を除く): 78153777

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 11717, 35151, 58585, 105453, 128887, 152321, 175755, 386661, 456963, 527265, 644435, 761605, 1159983, 1370889, 1675531, 1933305, 2284815, 5026593, 5799915, 6854445, 8377655, 15079779, 25132965, 75398895]

約数ペア:

[(1, 75398895), (3, 25132965), (5, 15079779), (9, 8377655), (11, 6854445), (13, 5799915), (15, 5026593), (33, 2284815), (39, 1933305), (45, 1675531), (55, 1370889), (65, 1159983), (99, 761605), (117, 644435), (143, 527265), (165, 456963), (195, 386661), (429, 175755), (495, 152321), (585, 128887), (715, 105453), (1287, 58585), (2145, 35151), (6435, 11717)]