27422631

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 43180544

約数和(自身を除く): 15757913

約数列:

[1, 3, 9, 27, 31, 67, 81, 93, 163, 201, 279, 489, 603, 837, 1467, 1809, 2077, 2511, 4401, 5053, 5427, 6231, 10921, 13203, 15159, 18693, 32763, 45477, 56079, 98289, 136431, 168237, 294867, 338551, 409293, 884601, 1015653, 3046959, 9140877, 27422631]

約数ペア:

[(1, 27422631), (3, 9140877), (9, 3046959), (27, 1015653), (31, 884601), (67, 409293), (81, 338551), (93, 294867), (163, 168237), (201, 136431), (279, 98289), (489, 56079), (603, 45477), (837, 32763), (1467, 18693), (1809, 15159), (2077, 13203), (2511, 10921), (4401, 6231), (5053, 5427)]