53193699

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{151549}}^1$

素因数の和:151571

約数の個数: 16

約数和(自身を含む): 84868000

約数和(自身を除く): 31674301

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 151549, 454647, 1363941, 1970137, 4091823, 5910411, 17731233, 53193699]

約数ペア:

[(1, 53193699), (3, 17731233), (9, 5910411), (13, 4091823), (27, 1970137), (39, 1363941), (117, 454647), (351, 151549)]