474594913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 542070144

約数和(自身を除く): 67475231

約数列:

[1, 13, 43, 53, 83, 193, 559, 689, 1079, 2279, 2509, 3569, 4399, 8299, 10229, 16019, 29627, 46397, 57187, 107887, 132977, 189157, 208247, 439847, 688817, 849007, 2459041, 5718011, 8954621, 11037091, 36507301, 474594913]

約数ペア:

[(1, 474594913), (13, 36507301), (43, 11037091), (53, 8954621), (83, 5718011), (193, 2459041), (559, 849007), (689, 688817), (1079, 439847), (2279, 208247), (2509, 189157), (3569, 132977), (4399, 107887), (8299, 57187), (10229, 46397), (16019, 29627)]