6894525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 12731328

約数和(自身を除く): 5836803

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 61, 75, 137, 165, 183, 275, 305, 411, 671, 685, 825, 915, 1507, 1525, 2013, 2055, 3355, 3425, 4521, 4575, 7535, 8357, 10065, 10275, 16775, 22605, 25071, 37675, 41785, 50325, 91927, 113025, 125355, 208925, 275781, 459635, 626775, 1378905, 2298175, 6894525]

約数ペア:

[(1, 6894525), (3, 2298175), (5, 1378905), (11, 626775), (15, 459635), (25, 275781), (33, 208925), (55, 125355), (61, 113025), (75, 91927), (137, 50325), (165, 41785), (183, 37675), (275, 25071), (305, 22605), (411, 16775), (671, 10275), (685, 10065), (825, 8357), (915, 7535), (1507, 4575), (1525, 4521), (2013, 3425), (2055, 3355)]