2391801478431

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1\times {\mathrm{7517}}^1$

素因数の和:8276

約数の個数: 64

約数和(自身を含む): 3386694205440

約数和(自身を除く): 994892727009

約数列:

[1, 3, 31, 59, 93, 103, 177, 309, 563, 1689, 1829, 3193, 5487, 6077, 7517, 9579, 17453, 18231, 22551, 33217, 52359, 57989, 99651, 173967, 188387, 233027, 443503, 565161, 699081, 774251, 1029727, 1330509, 1797659, 2322753, 3089181, 3421351, 4232071, 5392977, 10264053, 12696213, 13748593, 24001781, 41245779, 45680809, 72005343, 106061881, 131194201, 137042427, 249692189, 318185643, 393582603, 435903313, 749076567, 1307709939, 1416105079, 4248315237, 7740457859, 13513002703, 23221373577, 25718295467, 40539008109, 77154886401, 797267159477, 2391801478431]

約数ペア:

[(1, 2391801478431), (3, 797267159477), (31, 77154886401), (59, 40539008109), (93, 25718295467), (103, 23221373577), (177, 13513002703), (309, 7740457859), (563, 4248315237), (1689, 1416105079), (1829, 1307709939), (3193, 749076567), (5487, 435903313), (6077, 393582603), (7517, 318185643), (9579, 249692189), (17453, 137042427), (18231, 131194201), (22551, 106061881), (33217, 72005343), (52359, 45680809), (57989, 41245779), (99651, 24001781), (173967, 13748593), (188387, 12696213), (233027, 10264053), (443503, 5392977), (565161, 4232071), (699081, 3421351), (774251, 3089181), (1029727, 2322753), (1330509, 1797659)]