7953127

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 10668672

約数和(自身を除く): 2715545

約数列:

[1, 7, 13, 17, 53, 91, 97, 119, 221, 371, 679, 689, 901, 1261, 1547, 1649, 4823, 5141, 6307, 8827, 11543, 11713, 21437, 35987, 66833, 81991, 87397, 150059, 467831, 611779, 1136161, 7953127]

約数ペア:

[(1, 7953127), (7, 1136161), (13, 611779), (17, 467831), (53, 150059), (91, 87397), (97, 81991), (119, 66833), (221, 35987), (371, 21437), (679, 11713), (689, 11543), (901, 8827), (1261, 6307), (1547, 5141), (1649, 4823)]