61873254

素因数分解:

$2^1\times 3^3\times {\mathrm{1145801}}^1$

素因数の和:1145812

約数の個数: 16

約数和(自身を含む): 137496240

約数和(自身を除く): 75622986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1145801, 2291602, 3437403, 6874806, 10312209, 20624418, 30936627, 61873254]

約数ペア:

[(1, 61873254), (2, 30936627), (3, 20624418), (6, 10312209), (9, 6874806), (18, 3437403), (27, 2291602), (54, 1145801)]