15379169

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 18143352

約数和(自身を除く): 2764183

約数列:

[1, 13, 17, 53, 101, 169, 221, 689, 901, 1313, 1717, 2873, 5353, 8957, 11713, 17069, 22321, 69589, 91001, 152269, 290173, 904657, 1183013, 15379169]

約数ペア:

[(1, 15379169), (13, 1183013), (17, 904657), (53, 290173), (101, 152269), (169, 91001), (221, 69589), (689, 22321), (901, 17069), (1313, 11713), (1717, 8957), (2873, 5353)]