12565533105

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{3881}}^1$

素因数の和:4751

約数の個数: 64

約数和(自身を含む): 23142931200

約数和(自身を除く): 10577398095

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 827, 1305, 2481, 3881, 3915, 4135, 7443, 11643, 12405, 19405, 22329, 23983, 34929, 37215, 58215, 71949, 104787, 111645, 112549, 119915, 174645, 215847, 337647, 359745, 523935, 562745, 647541, 1012941, 1079235, 1688235, 3038823, 3209587, 3237705, 5064705, 9628761, 15194115, 16047935, 28886283, 48143805, 86658849, 93078023, 144431415, 279234069, 433294245, 465390115, 837702207, 1396170345, 2513106621, 4188511035, 12565533105]

約数ペア:

[(1, 12565533105), (3, 4188511035), (5, 2513106621), (9, 1396170345), (15, 837702207), (27, 465390115), (29, 433294245), (45, 279234069), (87, 144431415), (135, 93078023), (145, 86658849), (261, 48143805), (435, 28886283), (783, 16047935), (827, 15194115), (1305, 9628761), (2481, 5064705), (3881, 3237705), (3915, 3209587), (4135, 3038823), (7443, 1688235), (11643, 1079235), (12405, 1012941), (19405, 647541), (22329, 562745), (23983, 523935), (34929, 359745), (37215, 337647), (58215, 215847), (71949, 174645), (104787, 119915), (111645, 112549)]