2791035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:404

約数の個数: 36

約数和(自身を含む): 5252832

約数和(自身を除く): 2461797

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 367, 507, 585, 845, 1101, 1521, 1835, 2535, 3303, 4771, 5505, 7605, 14313, 16515, 23855, 42939, 62023, 71565, 186069, 214695, 310115, 558207, 930345, 2791035]

約数ペア:

[(1, 2791035), (3, 930345), (5, 558207), (9, 310115), (13, 214695), (15, 186069), (39, 71565), (45, 62023), (65, 42939), (117, 23855), (169, 16515), (195, 14313), (367, 7605), (507, 5505), (585, 4771), (845, 3303), (1101, 2535), (1521, 1835)]