22146705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 44239104

約数和(自身を除く): 22092399

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 167, 315, 421, 501, 835, 1169, 1263, 1503, 2105, 2505, 2947, 3507, 3789, 5845, 6315, 7515, 8841, 10521, 14735, 17535, 18945, 26523, 44205, 52605, 70307, 132615, 210921, 351535, 492149, 632763, 1054605, 1476447, 2460745, 3163815, 4429341, 7382235, 22146705]

約数ペア:

[(1, 22146705), (3, 7382235), (5, 4429341), (7, 3163815), (9, 2460745), (15, 1476447), (21, 1054605), (35, 632763), (45, 492149), (63, 351535), (105, 210921), (167, 132615), (315, 70307), (421, 52605), (501, 44205), (835, 26523), (1169, 18945), (1263, 17535), (1503, 14735), (2105, 10521), (2505, 8841), (2947, 7515), (3507, 6315), (3789, 5845)]