105886781

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 146165760

約数和(自身を除く): 40278979

約数列:

[1, 7, 11, 13, 77, 79, 91, 103, 143, 169, 553, 721, 869, 1001, 1027, 1133, 1183, 1339, 1859, 6083, 7189, 7931, 8137, 9373, 11297, 13013, 13351, 14729, 17407, 56959, 79079, 89507, 93457, 103103, 105781, 121849, 146861, 191477, 626549, 740467, 1028027, 1163591, 1340339, 1375153, 8145137, 9626071, 15126683, 105886781]

約数ペア:

[(1, 105886781), (7, 15126683), (11, 9626071), (13, 8145137), (77, 1375153), (79, 1340339), (91, 1163591), (103, 1028027), (143, 740467), (169, 626549), (553, 191477), (721, 146861), (869, 121849), (1001, 105781), (1027, 103103), (1133, 93457), (1183, 89507), (1339, 79079), (1859, 56959), (6083, 17407), (7189, 14729), (7931, 13351), (8137, 13013), (9373, 11297)]