144449289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4943}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 222124032

約数和(自身を除く): 77674743

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1719, 3247, 4943, 9741, 14829, 29223, 44487, 84031, 252093, 756279, 944113, 2832339, 8497017, 16049921, 48149763, 144449289]

約数ペア:

[(1, 144449289), (3, 48149763), (9, 16049921), (17, 8497017), (51, 2832339), (153, 944113), (191, 756279), (573, 252093), (1719, 84031), (3247, 44487), (4943, 29223), (9741, 14829)]