72498921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{4153}}^1$

素因数の和:4213

約数の個数: 24

約数和(自身を含む): 110263776

約数和(自身を除く): 37764855

約数列:

[1, 3, 11, 23, 33, 69, 253, 529, 759, 1587, 4153, 5819, 12459, 17457, 45683, 95519, 137049, 286557, 1050709, 2196937, 3152127, 6590811, 24166307, 72498921]

約数ペア:

[(1, 72498921), (3, 24166307), (11, 6590811), (23, 3152127), (33, 2196937), (69, 1050709), (253, 286557), (529, 137049), (759, 95519), (1587, 45683), (4153, 17457), (5819, 12459)]