63921597

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 92206080

約数和(自身を除く): 28284483

約数列:

[1, 3, 29, 31, 87, 93, 137, 173, 411, 519, 899, 2697, 3973, 4247, 5017, 5363, 11919, 12741, 15051, 16089, 23701, 71103, 123163, 155527, 369489, 466581, 687329, 734731, 2061987, 2204193, 21307199, 63921597]

約数ペア:

[(1, 63921597), (3, 21307199), (29, 2204193), (31, 2061987), (87, 734731), (93, 687329), (137, 466581), (173, 369489), (411, 155527), (519, 123163), (899, 71103), (2697, 23701), (3973, 16089), (4247, 15051), (5017, 12741), (5363, 11919)]