1302794415

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{742333}}^1$

素因数の和:742360

約数の個数: 32

約数和(自身を含む): 2494242240

約数和(自身を除く): 1191447825

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 742333, 2226999, 3711665, 6680997, 9650329, 11134995, 20042991, 28950987, 33404985, 48251645, 86852961, 100214955, 144754935, 260558883, 434264805, 1302794415]

約数ペア:

[(1, 1302794415), (3, 434264805), (5, 260558883), (9, 144754935), (13, 100214955), (15, 86852961), (27, 48251645), (39, 33404985), (45, 28950987), (65, 20042991), (117, 11134995), (135, 9650329), (195, 6680997), (351, 3711665), (585, 2226999), (1755, 742333)]