2314221

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 3897600

約数和(自身を除く): 1583379

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 173, 273, 343, 519, 637, 1029, 1211, 1911, 2249, 3633, 4459, 6747, 8477, 13377, 15743, 25431, 47229, 59339, 110201, 178017, 330603, 771407, 2314221]

約数ペア:

[(1, 2314221), (3, 771407), (7, 330603), (13, 178017), (21, 110201), (39, 59339), (49, 47229), (91, 25431), (147, 15743), (173, 13377), (273, 8477), (343, 6747), (519, 4459), (637, 3633), (1029, 2249), (1211, 1911)]