12754577301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1\times {\mathrm{3457}}^1$

素因数の和:4541

約数の個数: 32

約数和(自身を含む): 18276830208

約数和(自身を除く): 5522252907

約数列:

[1, 3, 17, 51, 73, 219, 991, 1241, 2973, 3457, 3723, 10371, 16847, 50541, 58769, 72343, 176307, 217029, 252361, 757083, 1229831, 3425887, 3689493, 4290137, 10277661, 12870411, 58240079, 174720237, 250089751, 750269253, 4251525767, 12754577301]

約数ペア:

[(1, 12754577301), (3, 4251525767), (17, 750269253), (51, 250089751), (73, 174720237), (219, 58240079), (991, 12870411), (1241, 10277661), (2973, 4290137), (3457, 3689493), (3723, 3425887), (10371, 1229831), (16847, 757083), (50541, 252361), (58769, 217029), (72343, 176307)]