25366473

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 41287680

約数和(自身を除く): 15921207

約数列:

[1, 3, 9, 11, 27, 33, 99, 223, 297, 383, 669, 1149, 2007, 2453, 3447, 4213, 6021, 7359, 10341, 12639, 22077, 37917, 66231, 85409, 113751, 256227, 768681, 939499, 2306043, 2818497, 8455491, 25366473]

約数ペア:

[(1, 25366473), (3, 8455491), (9, 2818497), (11, 2306043), (27, 939499), (33, 768681), (99, 256227), (223, 113751), (297, 85409), (383, 66231), (669, 37917), (1149, 22077), (2007, 12639), (2453, 10341), (3447, 7359), (4213, 6021)]