42135498

素因数分解:

$2^1\times 3^3\times {\mathrm{780287}}^1$

素因数の和:780298

約数の個数: 16

約数和(自身を含む): 93634560

約数和(自身を除く): 51499062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 780287, 1560574, 2340861, 4681722, 7022583, 14045166, 21067749, 42135498]

約数ペア:

[(1, 42135498), (2, 21067749), (3, 14045166), (6, 7022583), (9, 4681722), (18, 2340861), (27, 1560574), (54, 780287)]