553202874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{141629}}^1$

素因数の和:141675

約数の個数: 48

約数和(自身を含む): 1414033920

約数和(自身を除く): 860831046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 141629, 283258, 424887, 849774, 991403, 1274661, 1982806, 2549322, 2974209, 4390499, 5948418, 8780998, 8922627, 13171497, 17845254, 26342994, 30733493, 39514491, 61466986, 79028982, 92200479, 184400958, 276601437, 553202874]

約数ペア:

[(1, 553202874), (2, 276601437), (3, 184400958), (6, 92200479), (7, 79028982), (9, 61466986), (14, 39514491), (18, 30733493), (21, 26342994), (31, 17845254), (42, 13171497), (62, 8922627), (63, 8780998), (93, 5948418), (126, 4390499), (186, 2974209), (217, 2549322), (279, 1982806), (434, 1274661), (558, 991403), (651, 849774), (1302, 424887), (1953, 283258), (3906, 141629)]