15693881438079

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3067}}^1\times {\mathrm{502703}}^1$

素因数の和:505821

約数の個数: 64

約数和(自身を含む): 25910570649600

約数和(自身を除く): 10216689211521

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3067, 3393, 9201, 10179, 27603, 39871, 82809, 88943, 119613, 266829, 358839, 502703, 800487, 1076517, 1156259, 1508109, 2401461, 3468777, 4524327, 6535139, 10406331, 13572981, 14578387, 19605417, 31218993, 43735161, 58816251, 131205483, 176448753, 189519031, 393616449, 568557093, 1541790101, 1705671279, 4625370303, 5117013837, 13876110909, 20043271313, 41628332727, 44711912929, 60129813939, 134135738787, 180389441817, 402407216361, 541168325451, 581254868077, 1207221649083, 1743764604231, 5231293812693, 15693881438079]

約数ペア:

[(1, 15693881438079), (3, 5231293812693), (9, 1743764604231), (13, 1207221649083), (27, 581254868077), (29, 541168325451), (39, 402407216361), (87, 180389441817), (117, 134135738787), (261, 60129813939), (351, 44711912929), (377, 41628332727), (783, 20043271313), (1131, 13876110909), (3067, 5117013837), (3393, 4625370303), (9201, 1705671279), (10179, 1541790101), (27603, 568557093), (39871, 393616449), (82809, 189519031), (88943, 176448753), (119613, 131205483), (266829, 58816251), (358839, 43735161), (502703, 31218993), (800487, 19605417), (1076517, 14578387), (1156259, 13572981), (1508109, 10406331), (2401461, 6535139), (3468777, 4524327)]