79437267

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 60

約数和(自身を含む): 147029520

約数和(自身を除く): 67592253

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 169, 189, 273, 351, 507, 567, 819, 829, 1053, 1183, 1521, 2457, 2487, 3549, 4563, 5803, 7371, 7461, 10647, 10777, 13689, 17409, 22383, 31941, 32331, 52227, 67149, 75439, 95823, 96993, 140101, 156681, 226317, 290979, 420303, 470043, 678951, 872937, 980707, 1260909, 2036853, 2942121, 3782727, 6110559, 8826363, 11348181, 26479089, 79437267]

約数ペア:

[(1, 79437267), (3, 26479089), (7, 11348181), (9, 8826363), (13, 6110559), (21, 3782727), (27, 2942121), (39, 2036853), (63, 1260909), (81, 980707), (91, 872937), (117, 678951), (169, 470043), (189, 420303), (273, 290979), (351, 226317), (507, 156681), (567, 140101), (819, 96993), (829, 95823), (1053, 75439), (1183, 67149), (1521, 52227), (2457, 32331), (2487, 31941), (3549, 22383), (4563, 17409), (5803, 13689), (7371, 10777), (7461, 10647)]