10051223

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 13023360

約数和(自身を除く): 2972137

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 509, 637, 1519, 2821, 3563, 6617, 15779, 19747, 24941, 46319, 110453, 205127, 324233, 773171, 1435889, 10051223]

約数ペア:

[(1, 10051223), (7, 1435889), (13, 773171), (31, 324233), (49, 205127), (91, 110453), (217, 46319), (403, 24941), (509, 19747), (637, 15779), (1519, 6617), (2821, 3563)]