201868119

素因数分解:

$3^6\times {\mathrm{67}}^1\times {\mathrm{4133}}^1$

素因数の和:4218

約数の個数: 28

約数和(自身を含む): 307255416

約数和(自身を除く): 105387297

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 729, 1809, 4133, 5427, 12399, 16281, 37197, 48843, 111591, 276911, 334773, 830733, 1004319, 2492199, 3012957, 7476597, 22429791, 67289373, 201868119]

約数ペア:

[(1, 201868119), (3, 67289373), (9, 22429791), (27, 7476597), (67, 3012957), (81, 2492199), (201, 1004319), (243, 830733), (603, 334773), (729, 276911), (1809, 111591), (4133, 48843), (5427, 37197), (12399, 16281)]