73403877

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 104366080

約数和(自身を除く): 30962203

約数列:

[1, 3, 31, 79, 93, 97, 103, 237, 291, 309, 2449, 3007, 3193, 7347, 7663, 8137, 9021, 9579, 9991, 22989, 24411, 29973, 237553, 252247, 309721, 712659, 756741, 789289, 929163, 2367867, 24467959, 73403877]

約数ペア:

[(1, 73403877), (3, 24467959), (31, 2367867), (79, 929163), (93, 789289), (97, 756741), (103, 712659), (237, 309721), (291, 252247), (309, 237553), (2449, 29973), (3007, 24411), (3193, 22989), (7347, 9991), (7663, 9579), (8137, 9021)]