2970293859

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{1163}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 4697941248

約数和(自身を除く): 1727647389

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 263, 747, 789, 1079, 1163, 2367, 3237, 3419, 3489, 9711, 10257, 10467, 15119, 21829, 30771, 45357, 65487, 96529, 136071, 196461, 283777, 289587, 305869, 851331, 868761, 917607, 1254877, 2553993, 2752821, 3764631, 3976297, 11293893, 11928891, 25387127, 35786673, 76161381, 228484143, 330032651, 990097953, 2970293859]

約数ペア:

[(1, 2970293859), (3, 990097953), (9, 330032651), (13, 228484143), (39, 76161381), (83, 35786673), (117, 25387127), (249, 11928891), (263, 11293893), (747, 3976297), (789, 3764631), (1079, 2752821), (1163, 2553993), (2367, 1254877), (3237, 917607), (3419, 868761), (3489, 851331), (9711, 305869), (10257, 289587), (10467, 283777), (15119, 196461), (21829, 136071), (30771, 96529), (45357, 65487)]