63804518985

素因数分解:

$3^1\times 5^1\times {\mathrm{13693}}^1\times {\mathrm{310643}}^1$

素因数の和:324344

約数の個数: 16

約数和(自身を含む): 102095014464

約数和(自身を除く): 38290495479

約数列:

[1, 3, 5, 15, 13693, 41079, 68465, 205395, 310643, 931929, 1553215, 4659645, 4253634599, 12760903797, 21268172995, 63804518985]

約数ペア:

[(1, 63804518985), (3, 21268172995), (5, 12760903797), (15, 4253634599), (13693, 4659645), (41079, 1553215), (68465, 931929), (205395, 310643)]