42699569

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 49922880

約数和(自身を除く): 7223311

約数列:

[1, 11, 23, 67, 121, 229, 253, 737, 1541, 2519, 2783, 5267, 8107, 15343, 16951, 27709, 57937, 168773, 186461, 352889, 637307, 1856503, 3881779, 42699569]

約数ペア:

[(1, 42699569), (11, 3881779), (23, 1856503), (67, 637307), (121, 352889), (229, 186461), (253, 168773), (737, 57937), (1541, 27709), (2519, 16951), (2783, 15343), (5267, 8107)]