91893315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1399}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 153216000

約数和(自身を除く): 61322685

約数列:

[1, 3, 5, 15, 29, 87, 145, 151, 435, 453, 755, 1399, 2265, 4197, 4379, 6995, 13137, 20985, 21895, 40571, 65685, 121713, 202855, 211249, 608565, 633747, 1056245, 3168735, 6126221, 18378663, 30631105, 91893315]

約数ペア:

[(1, 91893315), (3, 30631105), (5, 18378663), (15, 6126221), (29, 3168735), (87, 1056245), (145, 633747), (151, 608565), (435, 211249), (453, 202855), (755, 121713), (1399, 65685), (2265, 40571), (4197, 21895), (4379, 20985), (6995, 13137)]