292052142

素因数分解:

$2^1\times 3^4\times {\mathrm{1802791}}^1$

素因数の和:1802805

約数の個数: 20

約数和(自身を含む): 654413496

約数和(自身を除く): 362361354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1802791, 3605582, 5408373, 10816746, 16225119, 32450238, 48675357, 97350714, 146026071, 292052142]

約数ペア:

[(1, 292052142), (2, 146026071), (3, 97350714), (6, 48675357), (9, 32450238), (18, 16225119), (27, 10816746), (54, 5408373), (81, 3605582), (162, 1802791)]