74275761

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 117441280

約数和(自身を除く): 43165519

約数列:

[1, 3, 7, 21, 37, 109, 111, 259, 327, 763, 777, 877, 2289, 2631, 4033, 6139, 12099, 18417, 28231, 32449, 84693, 95593, 97347, 227143, 286779, 669151, 681429, 2007453, 3536941, 10610823, 24758587, 74275761]

約数ペア:

[(1, 74275761), (3, 24758587), (7, 10610823), (21, 3536941), (37, 2007453), (109, 681429), (111, 669151), (259, 286779), (327, 227143), (763, 97347), (777, 95593), (877, 84693), (2289, 32449), (2631, 28231), (4033, 18417), (6139, 12099)]