100409565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1453}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 170850816

約数和(自身を除く): 70441251

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 271, 813, 1355, 1453, 4065, 4359, 4607, 7265, 13821, 21795, 23035, 24701, 69105, 74103, 123505, 370515, 393763, 1181289, 1968815, 5906445, 6693971, 20081913, 33469855, 100409565]

約数ペア:

[(1, 100409565), (3, 33469855), (5, 20081913), (15, 6693971), (17, 5906445), (51, 1968815), (85, 1181289), (255, 393763), (271, 370515), (813, 123505), (1355, 74103), (1453, 69105), (4065, 24701), (4359, 23035), (4607, 21795), (7265, 13821)]