33922915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 45904320

約数和(自身を除く): 11981405

約数列:

[1, 5, 13, 43, 53, 65, 215, 229, 265, 559, 689, 1145, 2279, 2795, 2977, 3445, 9847, 11395, 12137, 14885, 29627, 49235, 60685, 128011, 148135, 157781, 521891, 640055, 788905, 2609455, 6784583, 33922915]

約数ペア:

[(1, 33922915), (5, 6784583), (13, 2609455), (43, 788905), (53, 640055), (65, 521891), (215, 157781), (229, 148135), (265, 128011), (559, 60685), (689, 49235), (1145, 29627), (2279, 14885), (2795, 12137), (2977, 11395), (3445, 9847)]