29385153

素因数分解:

$3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 53760000

約数和(自身を除く): 24374847

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 167, 171, 189, 343, 399, 441, 501, 513, 931, 1029, 1169, 1197, 1323, 1503, 2793, 3087, 3173, 3507, 3591, 4509, 6517, 8183, 8379, 9261, 9519, 10521, 19551, 22211, 24549, 25137, 28557, 31563, 57281, 58653, 66633, 73647, 85671, 155477, 171843, 175959, 199899, 220941, 466431, 515529, 599697, 1088339, 1399293, 1546587, 3265017, 4197879, 9795051, 29385153]

約数ペア:

[(1, 29385153), (3, 9795051), (7, 4197879), (9, 3265017), (19, 1546587), (21, 1399293), (27, 1088339), (49, 599697), (57, 515529), (63, 466431), (133, 220941), (147, 199899), (167, 175959), (171, 171843), (189, 155477), (343, 85671), (399, 73647), (441, 66633), (501, 58653), (513, 57281), (931, 31563), (1029, 28557), (1169, 25137), (1197, 24549), (1323, 22211), (1503, 19551), (2793, 10521), (3087, 9519), (3173, 9261), (3507, 8379), (3591, 8183), (4509, 6517)]