38419557

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 56881440

約数和(自身を除く): 18461883

約数列:

[1, 3, 11, 33, 109, 121, 327, 363, 971, 1199, 2913, 3597, 10681, 13189, 32043, 39567, 105839, 117491, 317517, 352473, 1164229, 3492687, 12806519, 38419557]

約数ペア:

[(1, 38419557), (3, 12806519), (11, 3492687), (33, 1164229), (109, 352473), (121, 317517), (327, 117491), (363, 105839), (971, 39567), (1199, 32043), (2913, 13189), (3597, 10681)]