819049428

素因数分解:

$2^2\times 3^3\times {\mathrm{7583791}}^1$

素因数の和:7583804

約数の個数: 24

約数和(自身を含む): 2123461760

約数和(自身を除く): 1304412332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 7583791, 15167582, 22751373, 30335164, 45502746, 68254119, 91005492, 136508238, 204762357, 273016476, 409524714, 819049428]

約数ペア:

[(1, 819049428), (2, 409524714), (3, 273016476), (4, 204762357), (6, 136508238), (9, 91005492), (12, 68254119), (18, 45502746), (27, 30335164), (36, 22751373), (54, 15167582), (108, 7583791)]