40930893

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{28603}}^1$

素因数の和:28665

約数の個数: 16

約数和(自身を含む): 61784640

約数和(自身を除く): 20853747

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 28603, 85809, 257427, 772281, 1515959, 4547877, 13643631, 40930893]

約数ペア:

[(1, 40930893), (3, 13643631), (9, 4547877), (27, 1515959), (53, 772281), (159, 257427), (477, 85809), (1431, 28603)]