13661703

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 9925497

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 243, 269, 297, 513, 627, 807, 891, 1539, 1881, 2421, 2673, 2959, 4617, 5111, 5643, 7263, 8877, 15333, 16929, 21789, 26631, 45999, 50787, 56221, 65367, 79893, 137997, 168663, 239679, 413991, 505989, 719037, 1241973, 1517967, 4553901, 13661703]

約数ペア:

[(1, 13661703), (3, 4553901), (9, 1517967), (11, 1241973), (19, 719037), (27, 505989), (33, 413991), (57, 239679), (81, 168663), (99, 137997), (171, 79893), (209, 65367), (243, 56221), (269, 50787), (297, 45999), (513, 26631), (627, 21789), (807, 16929), (891, 15333), (1539, 8877), (1881, 7263), (2421, 5643), (2673, 5111), (2959, 4617)]