74781795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5737}}^1$

素因数の和:5835

約数の個数: 32

約数和(自身を含む): 132203520

約数和(自身を除く): 57421725

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 5737, 13035, 17211, 28685, 63107, 86055, 189321, 315535, 453223, 946605, 1359669, 2266115, 4985453, 6798345, 14956359, 24927265, 74781795]

約数ペア:

[(1, 74781795), (3, 24927265), (5, 14956359), (11, 6798345), (15, 4985453), (33, 2266115), (55, 1359669), (79, 946605), (165, 453223), (237, 315535), (395, 189321), (869, 86055), (1185, 63107), (2607, 28685), (4345, 17211), (5737, 13035)]