827437578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{4973}}^1$

素因数の和:7510

約数の個数: 32

約数和(自身を含む): 1806397632

約数和(自身を除く): 978960054

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2521, 4973, 5042, 7563, 9946, 14919, 15126, 27731, 29838, 54703, 55462, 83193, 109406, 164109, 166386, 328218, 12536933, 25073866, 37610799, 75221598, 137906263, 275812526, 413718789, 827437578]

約数ペア:

[(1, 827437578), (2, 413718789), (3, 275812526), (6, 137906263), (11, 75221598), (22, 37610799), (33, 25073866), (66, 12536933), (2521, 328218), (4973, 166386), (5042, 164109), (7563, 109406), (9946, 83193), (14919, 55462), (15126, 54703), (27731, 29838)]