184138521

素因数分解:

$3^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 288480000

約数和(自身を除く): 104341479

約数列:

[1, 3, 7, 21, 49, 147, 149, 343, 447, 1029, 1043, 1201, 3129, 3603, 7301, 8407, 21903, 25221, 51107, 58849, 153321, 176547, 178949, 411943, 536847, 1235829, 1252643, 3757929, 8768501, 26305503, 61379507, 184138521]

約数ペア:

[(1, 184138521), (3, 61379507), (7, 26305503), (21, 8768501), (49, 3757929), (147, 1252643), (149, 1235829), (343, 536847), (447, 411943), (1029, 178949), (1043, 176547), (1201, 153321), (3129, 58849), (3603, 51107), (7301, 25221), (8407, 21903)]