73966473

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23021}}^1$

素因数の和:23054

約数の個数: 32

約数和(自身を含む): 132606720

約数和(自身を除く): 58640247

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 23021, 69063, 161147, 207189, 391357, 483441, 621567, 1174071, 1450323, 2739499, 3522213, 4350969, 8218497, 10566639, 24655491, 73966473]

約数ペア:

[(1, 73966473), (3, 24655491), (7, 10566639), (9, 8218497), (17, 4350969), (21, 3522213), (27, 2739499), (51, 1450323), (63, 1174071), (119, 621567), (153, 483441), (189, 391357), (357, 207189), (459, 161147), (1071, 69063), (3213, 23021)]