117629505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 233835264

約数和(自身を除く): 116205759

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 421, 887, 1263, 2105, 2661, 2947, 3789, 4435, 6209, 6315, 7983, 8841, 13305, 14735, 18627, 18945, 26523, 31045, 39915, 44205, 55881, 93135, 132615, 279405, 373427, 1120281, 1867135, 2613989, 3360843, 5601405, 7841967, 13069945, 16804215, 23525901, 39209835, 117629505]

約数ペア:

[(1, 117629505), (3, 39209835), (5, 23525901), (7, 16804215), (9, 13069945), (15, 7841967), (21, 5601405), (35, 3360843), (45, 2613989), (63, 1867135), (105, 1120281), (315, 373427), (421, 279405), (887, 132615), (1263, 93135), (2105, 55881), (2661, 44205), (2947, 39915), (3789, 31045), (4435, 26523), (6209, 18945), (6315, 18627), (7983, 14735), (8841, 13305)]