713734578

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{60353}}^1$

素因数の和:60440

約数の個数: 40

約数和(自身を含む): 1621229148

約数和(自身を除く): 907494570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 60353, 120706, 181059, 362118, 543177, 1086354, 1629531, 3259062, 4405769, 4888593, 8811538, 9777186, 13217307, 26434614, 39651921, 79303842, 118955763, 237911526, 356867289, 713734578]

約数ペア:

[(1, 713734578), (2, 356867289), (3, 237911526), (6, 118955763), (9, 79303842), (18, 39651921), (27, 26434614), (54, 13217307), (73, 9777186), (81, 8811538), (146, 4888593), (162, 4405769), (219, 3259062), (438, 1629531), (657, 1086354), (1314, 543177), (1971, 362118), (3942, 181059), (5913, 120706), (11826, 60353)]