13364533

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 17853696

約数和(自身を除く): 4489163

約数列:

[1, 7, 13, 17, 53, 91, 119, 163, 221, 371, 689, 901, 1141, 1547, 2119, 2771, 4823, 6307, 8639, 11713, 14833, 19397, 36023, 60473, 81991, 112307, 146863, 252161, 786149, 1028041, 1909219, 13364533]

約数ペア:

[(1, 13364533), (7, 1909219), (13, 1028041), (17, 786149), (53, 252161), (91, 146863), (119, 112307), (163, 81991), (221, 60473), (371, 36023), (689, 19397), (901, 14833), (1141, 11713), (1547, 8639), (2119, 6307), (2771, 4823)]