89401917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{4111}}^1$

素因数の和:4784

約数の個数: 16

約数和(自身を含む): 130268160

約数和(自身を除く): 40866243

約数列:

[1, 3, 11, 33, 659, 1977, 4111, 7249, 12333, 21747, 45221, 135663, 2709149, 8127447, 29800639, 89401917]

約数ペア:

[(1, 89401917), (3, 29800639), (11, 8127447), (33, 2709149), (659, 135663), (1977, 45221), (4111, 21747), (7249, 12333)]