310021459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 359976960

約数和(自身を除く): 49955501

約数列:

[1, 11, 41, 59, 61, 191, 451, 649, 671, 2101, 2419, 2501, 3599, 7831, 11269, 11651, 26609, 27511, 39589, 86141, 123959, 128161, 147559, 462029, 477691, 687409, 1623149, 5082319, 5254601, 7561499, 28183769, 310021459]

約数ペア:

[(1, 310021459), (11, 28183769), (41, 7561499), (59, 5254601), (61, 5082319), (191, 1623149), (451, 687409), (649, 477691), (671, 462029), (2101, 147559), (2419, 128161), (2501, 123959), (3599, 86141), (7831, 39589), (11269, 27511), (11651, 26609)]