3788603

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 1372357

約数列:

[1, 7, 13, 17, 31, 79, 91, 119, 217, 221, 403, 527, 553, 1027, 1343, 1547, 2449, 2821, 3689, 6851, 7189, 9401, 17143, 17459, 31837, 41633, 47957, 122213, 222859, 291431, 541229, 3788603]

約数ペア:

[(1, 3788603), (7, 541229), (13, 291431), (17, 222859), (31, 122213), (79, 47957), (91, 41633), (119, 31837), (217, 17459), (221, 17143), (403, 9401), (527, 7189), (553, 6851), (1027, 3689), (1343, 2821), (1547, 2449)]