117262509

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 213626880

約数和(自身を除く): 96364371

約数列:

[1, 3, 7, 13, 19, 21, 37, 39, 47, 57, 91, 111, 133, 141, 169, 247, 259, 273, 329, 399, 481, 507, 611, 703, 741, 777, 893, 987, 1183, 1443, 1729, 1739, 1833, 2109, 2679, 3211, 3367, 3549, 4277, 4921, 5187, 5217, 6251, 6253, 7943, 9139, 9633, 10101, 11609, 12173, 12831, 14763, 18753, 18759, 22477, 22607, 23829, 27417, 33041, 34827, 36519, 43771, 55601, 63973, 67431, 67821, 81263, 99123, 118807, 131313, 150917, 158249, 166803, 191919, 231287, 243789, 293891, 356421, 429533, 452751, 474747, 693861, 831649, 881673, 1056419, 1288599, 2057237, 2494947, 3006731, 3169257, 5583929, 6171711, 9020193, 16751787, 39087503, 117262509]

約数ペア:

[(1, 117262509), (3, 39087503), (7, 16751787), (13, 9020193), (19, 6171711), (21, 5583929), (37, 3169257), (39, 3006731), (47, 2494947), (57, 2057237), (91, 1288599), (111, 1056419), (133, 881673), (141, 831649), (169, 693861), (247, 474747), (259, 452751), (273, 429533), (329, 356421), (399, 293891), (481, 243789), (507, 231287), (611, 191919), (703, 166803), (741, 158249), (777, 150917), (893, 131313), (987, 118807), (1183, 99123), (1443, 81263), (1729, 67821), (1739, 67431), (1833, 63973), (2109, 55601), (2679, 43771), (3211, 36519), (3367, 34827), (3549, 33041), (4277, 27417), (4921, 23829), (5187, 22607), (5217, 22477), (6251, 18759), (6253, 18753), (7943, 14763), (9139, 12831), (9633, 12173), (10101, 11609)]