9439202409

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6067}}^1$

素因数の和:6270

約数の個数: 64

約数和(自身を含む): 15984568320

約数和(自身を除く): 6545365911

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 139, 273, 287, 417, 533, 861, 973, 1599, 1807, 2919, 3731, 5421, 5699, 6067, 11193, 12649, 17097, 18201, 37947, 39893, 42469, 74087, 78871, 119679, 127407, 222261, 236613, 248747, 518609, 552097, 746241, 843313, 1555827, 1656291, 1741229, 2529939, 3233711, 5223687, 5903191, 9701133, 10963069, 17709573, 22635977, 32889207, 34575833, 67907931, 76741483, 103727499, 230224449, 242030831, 449485829, 726092493, 1348457487, 3146400803, 9439202409]

約数ペア:

[(1, 9439202409), (3, 3146400803), (7, 1348457487), (13, 726092493), (21, 449485829), (39, 242030831), (41, 230224449), (91, 103727499), (123, 76741483), (139, 67907931), (273, 34575833), (287, 32889207), (417, 22635977), (533, 17709573), (861, 10963069), (973, 9701133), (1599, 5903191), (1807, 5223687), (2919, 3233711), (3731, 2529939), (5421, 1741229), (5699, 1656291), (6067, 1555827), (11193, 843313), (12649, 746241), (17097, 552097), (18201, 518609), (37947, 248747), (39893, 236613), (42469, 222261), (74087, 127407), (78871, 119679)]