23719545

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8641}}^1$

素因数の和:8713

約数の個数: 24

約数和(自身を含む): 41792712

約数和(自身を除く): 18073167

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 8641, 25923, 43205, 77769, 129615, 388845, 527101, 1581303, 2635505, 4743909, 7906515, 23719545]

約数ペア:

[(1, 23719545), (3, 7906515), (5, 4743909), (9, 2635505), (15, 1581303), (45, 527101), (61, 388845), (183, 129615), (305, 77769), (549, 43205), (915, 25923), (2745, 8641)]