828414

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 1990800

約数和(自身を除く): 1162386

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 414, 522, 529, 621, 667, 783, 1058, 1242, 1334, 1566, 1587, 2001, 3174, 4002, 4761, 6003, 9522, 12006, 14283, 15341, 18009, 28566, 30682, 36018, 46023, 92046, 138069, 276138, 414207, 828414]

約数ペア:

[(1, 828414), (2, 414207), (3, 276138), (6, 138069), (9, 92046), (18, 46023), (23, 36018), (27, 30682), (29, 28566), (46, 18009), (54, 15341), (58, 14283), (69, 12006), (87, 9522), (138, 6003), (174, 4761), (207, 4002), (261, 3174), (414, 2001), (522, 1587), (529, 1566), (621, 1334), (667, 1242), (783, 1058)]