808492069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16693}}^1$

素因数の和:16765

約数の個数: 32

約数和(自身を含む): 1096194816

約数和(自身を除く): 287702747

約数列:

[1, 7, 11, 17, 37, 77, 119, 187, 259, 407, 629, 1309, 2849, 4403, 6919, 16693, 48433, 116851, 183623, 283781, 617641, 1285361, 1986467, 3121591, 4323487, 6794051, 10499897, 21851137, 47558357, 73499279, 115498867, 808492069]

約数ペア:

[(1, 808492069), (7, 115498867), (11, 73499279), (17, 47558357), (37, 21851137), (77, 10499897), (119, 6794051), (187, 4323487), (259, 3121591), (407, 1986467), (629, 1285361), (1309, 617641), (2849, 283781), (4403, 183623), (6919, 116851), (16693, 48433)]