506351538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{365333}}^1$

素因数の和:365359

約数の個数: 48

約数和(自身を含む): 1367810496

約数和(自身を除く): 861458958

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 365333, 730666, 1095999, 2191998, 2557331, 3287997, 4018663, 5114662, 6575994, 7671993, 8037326, 12055989, 15343986, 23015979, 24111978, 28130641, 36167967, 46031958, 56261282, 72335934, 84391923, 168783846, 253175769, 506351538]

約数ペア:

[(1, 506351538), (2, 253175769), (3, 168783846), (6, 84391923), (7, 72335934), (9, 56261282), (11, 46031958), (14, 36167967), (18, 28130641), (21, 24111978), (22, 23015979), (33, 15343986), (42, 12055989), (63, 8037326), (66, 7671993), (77, 6575994), (99, 5114662), (126, 4018663), (154, 3287997), (198, 2557331), (231, 2191998), (462, 1095999), (693, 730666), (1386, 365333)]