22558029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 33586560

約数和(自身を除く): 11028531

約数列:

[1, 3, 13, 39, 67, 89, 97, 201, 267, 291, 871, 1157, 1261, 2613, 3471, 3783, 5963, 6499, 8633, 17889, 19497, 25899, 77519, 84487, 112229, 232557, 253461, 336687, 578411, 1735233, 7519343, 22558029]

約数ペア:

[(1, 22558029), (3, 7519343), (13, 1735233), (39, 578411), (67, 336687), (89, 253461), (97, 232557), (201, 112229), (267, 84487), (291, 77519), (871, 25899), (1157, 19497), (1261, 17889), (2613, 8633), (3471, 6499), (3783, 5963)]