64701201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 93899520

約数和(自身を除く): 29198319

約数列:

[1, 3, 17, 51, 103, 109, 113, 309, 327, 339, 1751, 1853, 1921, 5253, 5559, 5763, 11227, 11639, 12317, 33681, 34917, 36951, 190859, 197863, 209389, 572577, 593589, 628167, 1268651, 3805953, 21567067, 64701201]

約数ペア:

[(1, 64701201), (3, 21567067), (17, 3805953), (51, 1268651), (103, 628167), (109, 593589), (113, 572577), (309, 209389), (327, 197863), (339, 190859), (1751, 36951), (1853, 34917), (1921, 33681), (5253, 12317), (5559, 11639), (5763, 11227)]