243409734

素因数分解:

$2^1\times 3^2\times {\mathrm{2423}}^1\times {\mathrm{5581}}^1$

素因数の和:8012

約数の個数: 24

約数和(自身を含む): 527699952

約数和(自身を除く): 284290218

約数列:

[1, 2, 3, 6, 9, 18, 2423, 4846, 5581, 7269, 11162, 14538, 16743, 21807, 33486, 43614, 50229, 100458, 13522763, 27045526, 40568289, 81136578, 121704867, 243409734]

約数ペア:

[(1, 243409734), (2, 121704867), (3, 81136578), (6, 40568289), (9, 27045526), (18, 13522763), (2423, 100458), (4846, 50229), (5581, 43614), (7269, 33486), (11162, 21807), (14538, 16743)]