201353009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 246734208

約数和(自身を除く): 45381199

約数列:

[1, 11, 13, 41, 61, 143, 451, 533, 563, 671, 793, 2501, 5863, 6193, 7319, 8723, 23083, 27511, 32513, 34343, 80509, 253913, 300079, 357643, 377773, 446459, 1408063, 3300869, 4911049, 15488693, 18304819, 201353009]

約数ペア:

[(1, 201353009), (11, 18304819), (13, 15488693), (41, 4911049), (61, 3300869), (143, 1408063), (451, 446459), (533, 377773), (563, 357643), (671, 300079), (793, 253913), (2501, 80509), (5863, 34343), (6193, 32513), (7319, 27511), (8723, 23083)]