13193835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 9062805

約数列:

[1, 3, 5, 15, 23, 69, 115, 167, 229, 345, 501, 687, 835, 1145, 2505, 3435, 3841, 5267, 11523, 15801, 19205, 26335, 38243, 57615, 79005, 114729, 191215, 573645, 879589, 2638767, 4397945, 13193835]

約数ペア:

[(1, 13193835), (3, 4397945), (5, 2638767), (15, 879589), (23, 573645), (69, 191215), (115, 114729), (167, 79005), (229, 57615), (345, 38243), (501, 26335), (687, 19205), (835, 15801), (1145, 11523), (2505, 5267), (3435, 3841)]