11394243

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 20482560

約数和(自身を除く): 9088317

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 167, 171, 189, 361, 399, 501, 513, 1083, 1169, 1197, 1503, 2527, 3173, 3249, 3507, 3591, 4509, 7581, 9519, 9747, 10521, 22211, 22743, 28557, 31563, 60287, 66633, 68229, 85671, 180861, 199899, 422009, 542583, 599697, 1266027, 1627749, 3798081, 11394243]

約数ペア:

[(1, 11394243), (3, 3798081), (7, 1627749), (9, 1266027), (19, 599697), (21, 542583), (27, 422009), (57, 199899), (63, 180861), (133, 85671), (167, 68229), (171, 66633), (189, 60287), (361, 31563), (399, 28557), (501, 22743), (513, 22211), (1083, 10521), (1169, 9747), (1197, 9519), (1503, 7581), (2527, 4509), (3173, 3591), (3249, 3507)]