3056361

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 5170176

約数和(自身を除く): 2113815

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 131, 231, 303, 393, 707, 917, 1111, 1441, 2121, 2751, 3333, 4323, 7777, 10087, 13231, 23331, 30261, 39693, 92617, 145541, 277851, 436623, 1018787, 3056361]

約数ペア:

[(1, 3056361), (3, 1018787), (7, 436623), (11, 277851), (21, 145541), (33, 92617), (77, 39693), (101, 30261), (131, 23331), (231, 13231), (303, 10087), (393, 7777), (707, 4323), (917, 3333), (1111, 2751), (1441, 2121)]