20131411005

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{34607}}^1$

素因数の和:34791

約数の個数: 64

約数和(自身を含む): 37210521600

約数和(自身を除く): 17079110595

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 139, 155, 279, 417, 465, 695, 837, 1251, 1395, 2085, 3753, 4185, 4309, 6255, 12927, 18765, 21545, 34607, 38781, 64635, 103821, 116343, 173035, 193905, 311463, 519105, 581715, 934389, 1072817, 1557315, 3218451, 4671945, 4810373, 5364085, 9655353, 14431119, 16092255, 24051865, 28966059, 43293357, 48276765, 72155595, 129880071, 144830295, 149121563, 216466785, 447364689, 649400355, 745607815, 1342094067, 2236823445, 4026282201, 6710470335, 20131411005]

約数ペア:

[(1, 20131411005), (3, 6710470335), (5, 4026282201), (9, 2236823445), (15, 1342094067), (27, 745607815), (31, 649400355), (45, 447364689), (93, 216466785), (135, 149121563), (139, 144830295), (155, 129880071), (279, 72155595), (417, 48276765), (465, 43293357), (695, 28966059), (837, 24051865), (1251, 16092255), (1395, 14431119), (2085, 9655353), (3753, 5364085), (4185, 4810373), (4309, 4671945), (6255, 3218451), (12927, 1557315), (18765, 1072817), (21545, 934389), (34607, 581715), (38781, 519105), (64635, 311463), (103821, 193905), (116343, 173035)]