23021145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 49559040

約数和(自身を除く): 26537895

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1433, 1785, 2295, 3213, 4299, 5355, 7165, 10031, 12897, 16065, 21495, 24361, 30093, 38691, 50155, 64485, 73083, 90279, 121805, 150465, 170527, 193455, 219249, 270837, 365415, 451395, 511581, 657747, 852635, 1096245, 1354185, 1534743, 2557905, 3288735, 4604229, 7673715, 23021145]

約数ペア:

[(1, 23021145), (3, 7673715), (5, 4604229), (7, 3288735), (9, 2557905), (15, 1534743), (17, 1354185), (21, 1096245), (27, 852635), (35, 657747), (45, 511581), (51, 451395), (63, 365415), (85, 270837), (105, 219249), (119, 193455), (135, 170527), (153, 150465), (189, 121805), (255, 90279), (315, 73083), (357, 64485), (459, 50155), (595, 38691), (765, 30093), (945, 24361), (1071, 21495), (1433, 16065), (1785, 12897), (2295, 10031), (3213, 7165), (4299, 5355)]