5669916651

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1326

約数の個数: 80

約数和(自身を含む): 9902407680

約数和(自身を除く): 4232491029

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 127, 189, 213, 381, 497, 567, 639, 889, 1109, 1143, 1491, 1917, 2667, 3327, 3429, 4473, 5751, 7763, 8001, 9017, 9981, 10287, 13419, 23289, 24003, 27051, 29943, 40257, 63119, 69867, 72009, 78739, 81153, 89829, 140843, 189357, 209601, 236217, 243459, 422529, 551173, 568071, 628803, 708651, 730377, 985901, 1267587, 1653519, 1704213, 2125953, 2957703, 3802761, 4960557, 5112639, 6377859, 8873109, 9999853, 11408283, 14881671, 26619327, 29999559, 44645013, 69998971, 79857981, 89998677, 209996913, 269996031, 629990739, 809988093, 1889972217, 5669916651]

約数ペア:

[(1, 5669916651), (3, 1889972217), (7, 809988093), (9, 629990739), (21, 269996031), (27, 209996913), (63, 89998677), (71, 79857981), (81, 69998971), (127, 44645013), (189, 29999559), (213, 26619327), (381, 14881671), (497, 11408283), (567, 9999853), (639, 8873109), (889, 6377859), (1109, 5112639), (1143, 4960557), (1491, 3802761), (1917, 2957703), (2667, 2125953), (3327, 1704213), (3429, 1653519), (4473, 1267587), (5751, 985901), (7763, 730377), (8001, 708651), (9017, 628803), (9981, 568071), (10287, 551173), (13419, 422529), (23289, 243459), (24003, 236217), (27051, 209601), (29943, 189357), (40257, 140843), (63119, 89829), (69867, 81153), (72009, 78739)]