40808515671

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{91867}}^1$

素因数の和:92532

約数の個数: 48

約数和(自身を含む): 73606111488

約数和(自身を除く): 32797595817

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 641, 693, 1923, 4487, 5769, 7051, 13461, 21153, 40383, 49357, 63459, 91867, 148071, 275601, 444213, 643069, 826803, 1010537, 1929207, 3031611, 5787621, 7073759, 9094833, 21221277, 58886747, 63663831, 176660241, 412207229, 529980723, 647754217, 1236621687, 1943262651, 3709865061, 4534279519, 5829787953, 13602838557, 40808515671]

約数ペア:

[(1, 40808515671), (3, 13602838557), (7, 5829787953), (9, 4534279519), (11, 3709865061), (21, 1943262651), (33, 1236621687), (63, 647754217), (77, 529980723), (99, 412207229), (231, 176660241), (641, 63663831), (693, 58886747), (1923, 21221277), (4487, 9094833), (5769, 7073759), (7051, 5787621), (13461, 3031611), (21153, 1929207), (40383, 1010537), (49357, 826803), (63459, 643069), (91867, 444213), (148071, 275601)]