9855972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13037}}^1$

素因数の和:13057

約数の個数: 48

約数和(自身を含む): 29205120

約数和(自身を除く): 19349148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 13037, 26074, 39111, 52148, 78222, 91259, 117333, 156444, 182518, 234666, 273777, 351999, 365036, 469332, 547554, 703998, 821331, 1095108, 1407996, 1642662, 2463993, 3285324, 4927986, 9855972]

約数ペア:

[(1, 9855972), (2, 4927986), (3, 3285324), (4, 2463993), (6, 1642662), (7, 1407996), (9, 1095108), (12, 821331), (14, 703998), (18, 547554), (21, 469332), (27, 365036), (28, 351999), (36, 273777), (42, 234666), (54, 182518), (63, 156444), (84, 117333), (108, 91259), (126, 78222), (189, 52148), (252, 39111), (378, 26074), (756, 13037)]