1330344

素因数分解:

$2^3\times 3^4\times {\mathrm{2053}}^1$

素因数の和:2071

約数の個数: 40

約数和(自身を含む): 3728010

約数和(自身を除く): 2397666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2053, 4106, 6159, 8212, 12318, 16424, 18477, 24636, 36954, 49272, 55431, 73908, 110862, 147816, 166293, 221724, 332586, 443448, 665172, 1330344]

約数ペア:

[(1, 1330344), (2, 665172), (3, 443448), (4, 332586), (6, 221724), (8, 166293), (9, 147816), (12, 110862), (18, 73908), (24, 55431), (27, 49272), (36, 36954), (54, 24636), (72, 18477), (81, 16424), (108, 12318), (162, 8212), (216, 6159), (324, 4106), (648, 2053)]