4547907

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 8375136

約数和(自身を除く): 3827229

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 617, 819, 1053, 1851, 2457, 4319, 5553, 7371, 8021, 12957, 16659, 24063, 38871, 49977, 56147, 72189, 116613, 168441, 216567, 349839, 505323, 649701, 1515969, 4547907]

約数ペア:

[(1, 4547907), (3, 1515969), (7, 649701), (9, 505323), (13, 349839), (21, 216567), (27, 168441), (39, 116613), (63, 72189), (81, 56147), (91, 49977), (117, 38871), (189, 24063), (273, 16659), (351, 12957), (567, 8021), (617, 7371), (819, 5553), (1053, 4319), (1851, 2457)]