45213753

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 65721888

約数和(自身を除く): 20508135

約数列:

[1, 3, 13, 39, 169, 257, 347, 507, 771, 1041, 3341, 4511, 10023, 13533, 43433, 58643, 89179, 130299, 175929, 267537, 1159327, 3477981, 15071251, 45213753]

約数ペア:

[(1, 45213753), (3, 15071251), (13, 3477981), (39, 1159327), (169, 267537), (257, 175929), (347, 130299), (507, 89179), (771, 58643), (1041, 43433), (3341, 13533), (4511, 10023)]