7210361043

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{13697}}^1$

素因数の和:13873

約数の個数: 40

約数和(自身を含む): 11045300112

約数和(自身を除く): 3834939069

約数列:

[1, 3, 9, 27, 67, 81, 97, 201, 291, 603, 873, 1809, 2619, 5427, 6499, 7857, 13697, 19497, 41091, 58491, 123273, 175473, 369819, 526419, 917699, 1109457, 1328609, 2753097, 3985827, 8259291, 11957481, 24777873, 35872443, 74333619, 89016803, 107617329, 267050409, 801151227, 2403453681, 7210361043]

約数ペア:

[(1, 7210361043), (3, 2403453681), (9, 801151227), (27, 267050409), (67, 107617329), (81, 89016803), (97, 74333619), (201, 35872443), (291, 24777873), (603, 11957481), (873, 8259291), (1809, 3985827), (2619, 2753097), (5427, 1328609), (6499, 1109457), (7857, 917699), (13697, 526419), (19497, 369819), (41091, 175473), (58491, 123273)]