27831247926

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{154871}}^1$

素因数の和:155428

約数の個数: 32

約数和(自身を含む): 56690585856

約数和(自身を除く): 28859337930

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 491, 982, 1473, 2946, 29951, 59902, 89853, 154871, 179706, 309742, 464613, 929226, 9447131, 18894262, 28341393, 56682786, 76041661, 152083322, 228124983, 456249966, 4638541321, 9277082642, 13915623963, 27831247926]

約数ペア:

[(1, 27831247926), (2, 13915623963), (3, 9277082642), (6, 4638541321), (61, 456249966), (122, 228124983), (183, 152083322), (366, 76041661), (491, 56682786), (982, 28341393), (1473, 18894262), (2946, 9447131), (29951, 929226), (59902, 464613), (89853, 309742), (154871, 179706)]