64755327

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10313}}^1$

素因数の和:10359

約数の個数: 32

約数和(自身を含む): 110896128

約数和(自身を除く): 46140801

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 10313, 30939, 72191, 134069, 216573, 237199, 402207, 711597, 938483, 1660393, 2815449, 3083587, 4981179, 9250761, 21585109, 64755327]

約数ペア:

[(1, 64755327), (3, 21585109), (7, 9250761), (13, 4981179), (21, 3083587), (23, 2815449), (39, 1660393), (69, 938483), (91, 711597), (161, 402207), (273, 237199), (299, 216573), (483, 134069), (897, 72191), (2093, 30939), (6279, 10313)]