419223123

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 674803584

約数和(自身を除く): 255580461

約数列:

[1, 3, 9, 11, 33, 83, 99, 163, 249, 313, 489, 747, 913, 939, 1467, 1793, 2739, 2817, 3443, 5379, 8217, 10329, 13529, 16137, 25979, 30987, 40587, 51019, 77937, 121761, 148819, 153057, 233811, 285769, 446457, 459171, 561209, 857307, 1339371, 1683627, 2571921, 4234577, 5050881, 12703731, 38111193, 46580347, 139741041, 419223123]

約数ペア:

[(1, 419223123), (3, 139741041), (9, 46580347), (11, 38111193), (33, 12703731), (83, 5050881), (99, 4234577), (163, 2571921), (249, 1683627), (313, 1339371), (489, 857307), (747, 561209), (913, 459171), (939, 446457), (1467, 285769), (1793, 233811), (2739, 153057), (2817, 148819), (3443, 121761), (5379, 77937), (8217, 51019), (10329, 40587), (13529, 30987), (16137, 25979)]