82724967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 133512288

約数和(自身を除く): 50787321

約数列:

[1, 3, 9, 13, 39, 61, 67, 117, 173, 183, 201, 519, 549, 603, 793, 871, 1557, 2249, 2379, 2613, 4087, 6747, 7137, 7839, 10553, 11591, 12261, 20241, 31659, 34773, 36783, 53131, 94977, 104319, 137189, 150683, 159393, 411567, 452049, 478179, 707051, 1234701, 1356147, 2121153, 6363459, 9191663, 27574989, 82724967]

約数ペア:

[(1, 82724967), (3, 27574989), (9, 9191663), (13, 6363459), (39, 2121153), (61, 1356147), (67, 1234701), (117, 707051), (173, 478179), (183, 452049), (201, 411567), (519, 159393), (549, 150683), (603, 137189), (793, 104319), (871, 94977), (1557, 53131), (2249, 36783), (2379, 34773), (2613, 31659), (4087, 20241), (6747, 12261), (7137, 11591), (7839, 10553)]