560679534

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{139681}}^1$

素因数の和:139912

約数の個数: 24

約数和(自身を含む): 1220261952

約数和(自身を除く): 659582418

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 139681, 279362, 419043, 838086, 1257129, 2514258, 31148863, 62297726, 93446589, 186893178, 280339767, 560679534]

約数ペア:

[(1, 560679534), (2, 280339767), (3, 186893178), (6, 93446589), (9, 62297726), (18, 31148863), (223, 2514258), (446, 1257129), (669, 838086), (1338, 419043), (2007, 279362), (4014, 139681)]