75550473

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 111384000

約数和(自身を除く): 35833527

約数列:

[1, 3, 9, 67, 201, 349, 359, 603, 1047, 1077, 3141, 3231, 23383, 24053, 70149, 72159, 125291, 210447, 216477, 375873, 1127619, 8394497, 25183491, 75550473]

約数ペア:

[(1, 75550473), (3, 25183491), (9, 8394497), (67, 1127619), (201, 375873), (349, 216477), (359, 210447), (603, 125291), (1047, 72159), (1077, 70149), (3141, 24053), (3231, 23383)]