4702887

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 3361113

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 167, 189, 447, 501, 1043, 1169, 1341, 1503, 3129, 3507, 4023, 4509, 9387, 10521, 24883, 28161, 31563, 74649, 174181, 223947, 522543, 671841, 1567629, 4702887]

約数ペア:

[(1, 4702887), (3, 1567629), (7, 671841), (9, 522543), (21, 223947), (27, 174181), (63, 74649), (149, 31563), (167, 28161), (189, 24883), (447, 10521), (501, 9387), (1043, 4509), (1169, 4023), (1341, 3507), (1503, 3129)]