80508165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233357}}^1$

素因数の和:233388

約数の個数: 16

約数和(自身を含む): 134414208

約数和(自身を除く): 53906043

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 233357, 700071, 1166785, 3500355, 5367211, 16101633, 26836055, 80508165]

約数ペア:

[(1, 80508165), (3, 26836055), (5, 16101633), (15, 5367211), (23, 3500355), (69, 1166785), (115, 700071), (345, 233357)]