2912693013

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{292351}}^1$

素因数の和:292407

約数の個数: 24

約数和(自身を含む): 4469477376

約数和(自身を除く): 1556784363

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 9963, 292351, 877053, 2631159, 7893477, 11986391, 23680431, 35959173, 71041293, 107877519, 323632557, 970897671, 2912693013]

約数ペア:

[(1, 2912693013), (3, 970897671), (9, 323632557), (27, 107877519), (41, 71041293), (81, 35959173), (123, 23680431), (243, 11986391), (369, 7893477), (1107, 2631159), (3321, 877053), (9963, 292351)]