660219614847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1409}}^1\times {\mathrm{4831}}^1$

素因数の和:7088

約数の個数: 48

約数和(自身を含む): 1029189907200

約数和(自身を除く): 368970292353

約数列:

[1, 3, 9, 13, 39, 117, 829, 1409, 2487, 4227, 4831, 7461, 10777, 12681, 14493, 18317, 32331, 43479, 54951, 62803, 96993, 164853, 188409, 565227, 1168061, 3504183, 4004899, 6806879, 10512549, 12014697, 15184793, 20420637, 36044091, 45554379, 52063687, 61261911, 88489427, 136663137, 156191061, 265468281, 468573183, 796404843, 5642902691, 16928708073, 50786124219, 73357734983, 220073204949, 660219614847]

約数ペア:

[(1, 660219614847), (3, 220073204949), (9, 73357734983), (13, 50786124219), (39, 16928708073), (117, 5642902691), (829, 796404843), (1409, 468573183), (2487, 265468281), (4227, 156191061), (4831, 136663137), (7461, 88489427), (10777, 61261911), (12681, 52063687), (14493, 45554379), (18317, 36044091), (32331, 20420637), (43479, 15184793), (54951, 12014697), (62803, 10512549), (96993, 6806879), (164853, 4004899), (188409, 3504183), (565227, 1168061)]