38862465

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 65923200

約数和(自身を除く): 27060735

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 2179, 3567, 5945, 6537, 10895, 17835, 32685, 63191, 89339, 189573, 268017, 315955, 446695, 947865, 1340085, 2590831, 7772493, 12954155, 38862465]

約数ペア:

[(1, 38862465), (3, 12954155), (5, 7772493), (15, 2590831), (29, 1340085), (41, 947865), (87, 446695), (123, 315955), (145, 268017), (205, 189573), (435, 89339), (615, 63191), (1189, 32685), (2179, 17835), (3567, 10895), (5945, 6537)]