4214691

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 7022808

約数和(自身を除く): 2808117

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 163, 169, 221, 489, 507, 663, 1467, 1521, 1989, 2119, 2771, 2873, 6357, 8313, 8619, 19071, 24939, 25857, 27547, 36023, 82641, 108069, 247923, 324207, 468299, 1404897, 4214691]

約数ペア:

[(1, 4214691), (3, 1404897), (9, 468299), (13, 324207), (17, 247923), (39, 108069), (51, 82641), (117, 36023), (153, 27547), (163, 25857), (169, 24939), (221, 19071), (489, 8619), (507, 8313), (663, 6357), (1467, 2873), (1521, 2771), (1989, 2119)]