22472265

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 38257920

約数和(自身を除く): 15785655

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 1229, 3657, 3687, 6095, 6145, 18285, 18435, 28267, 65137, 84801, 141335, 195411, 325685, 424005, 977055, 1498151, 4494453, 7490755, 22472265]

約数ペア:

[(1, 22472265), (3, 7490755), (5, 4494453), (15, 1498151), (23, 977055), (53, 424005), (69, 325685), (115, 195411), (159, 141335), (265, 84801), (345, 65137), (795, 28267), (1219, 18435), (1229, 18285), (3657, 6145), (3687, 6095)]