542782926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{3449}}^1$

素因数の和:4713

約数の個数: 48

約数和(自身を含む): 1345500000

約数和(自身を除く): 802717074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1249, 2498, 3449, 3747, 6898, 7494, 8743, 10347, 11241, 17486, 20694, 22482, 24143, 26229, 31041, 48286, 52458, 62082, 72429, 78687, 144858, 157374, 217287, 434574, 4307801, 8615602, 12923403, 25846806, 30154607, 38770209, 60309214, 77540418, 90463821, 180927642, 271391463, 542782926]

約数ペア:

[(1, 542782926), (2, 271391463), (3, 180927642), (6, 90463821), (7, 77540418), (9, 60309214), (14, 38770209), (18, 30154607), (21, 25846806), (42, 12923403), (63, 8615602), (126, 4307801), (1249, 434574), (2498, 217287), (3449, 157374), (3747, 144858), (6898, 78687), (7494, 72429), (8743, 62082), (10347, 52458), (11241, 48286), (17486, 31041), (20694, 26229), (22482, 24143)]