179691889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6361}}^1$

素因数の和:6468

約数の個数: 16

約数和(自身を含む): 202006224

約数和(自身を除く): 22314335

約数列:

[1, 13, 41, 53, 533, 689, 2173, 6361, 28249, 82693, 260801, 337133, 3390413, 4382729, 13822453, 179691889]

約数ペア:

[(1, 179691889), (13, 13822453), (41, 4382729), (53, 3390413), (533, 337133), (689, 260801), (2173, 82693), (6361, 28249)]