42453873

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61261}}^1$

素因数の和:61285

約数の個数: 24

約数和(自身を含む): 76454976

約数和(自身を除く): 34001103

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 61261, 183783, 428827, 551349, 673871, 1286481, 2021613, 3859443, 4717097, 6064839, 14151291, 42453873]

約数ペア:

[(1, 42453873), (3, 14151291), (7, 6064839), (9, 4717097), (11, 3859443), (21, 2021613), (33, 1286481), (63, 673871), (77, 551349), (99, 428827), (231, 183783), (693, 61261)]