201844107

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12721}}^1$

素因数の和:12811

約数の個数: 24

約数和(自身を含む): 305633328

約数和(自身を除く): 103789221

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 5289, 12721, 15867, 38163, 114489, 521561, 547003, 1564683, 1641009, 4694049, 4923027, 22427123, 67281369, 201844107]

約数ペア:

[(1, 201844107), (3, 67281369), (9, 22427123), (41, 4923027), (43, 4694049), (123, 1641009), (129, 1564683), (369, 547003), (387, 521561), (1763, 114489), (5289, 38163), (12721, 15867)]