1549070523

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{171947}}^1$

素因数の和:171984

約数の個数: 48

約数和(自身を含む): 3004275456

約数和(自身を除く): 1455204933

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 171947, 515841, 1203629, 1547523, 1891417, 2235311, 3610887, 5674251, 6705933, 10832661, 13239919, 15647177, 17022753, 20117799, 24588421, 39719757, 46941531, 73765263, 119159271, 140824593, 172118947, 221295789, 516356841, 1549070523]

約数ペア:

[(1, 1549070523), (3, 516356841), (7, 221295789), (9, 172118947), (11, 140824593), (13, 119159271), (21, 73765263), (33, 46941531), (39, 39719757), (63, 24588421), (77, 20117799), (91, 17022753), (99, 15647177), (117, 13239919), (143, 10832661), (231, 6705933), (273, 5674251), (429, 3610887), (693, 2235311), (819, 1891417), (1001, 1547523), (1287, 1203629), (3003, 515841), (9009, 171947)]