74111401

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 94438400

約数和(自身を除く): 20326999

約数列:

[1, 7, 13, 61, 79, 91, 169, 427, 553, 793, 1027, 1183, 2197, 4819, 5551, 7189, 10309, 13351, 15379, 33733, 62647, 72163, 93457, 134017, 173563, 438529, 814411, 938119, 1214941, 5700877, 10587343, 74111401]

約数ペア:

[(1, 74111401), (7, 10587343), (13, 5700877), (61, 1214941), (79, 938119), (91, 814411), (169, 438529), (427, 173563), (553, 134017), (793, 93457), (1027, 72163), (1183, 62647), (2197, 33733), (4819, 15379), (5551, 13351), (7189, 10309)]