81162402

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{436357}}^1$

素因数の和:436393

約数の個数: 16

約数和(自身を含む): 167561472

約数和(自身を除く): 86399070

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 436357, 872714, 1309071, 2618142, 13527067, 27054134, 40581201, 81162402]

約数ペア:

[(1, 81162402), (2, 40581201), (3, 27054134), (6, 13527067), (31, 2618142), (62, 1309071), (93, 872714), (186, 436357)]