1260693774

素因数分解:

$2^1\times 3^3\times {\mathrm{1901}}^1\times {\mathrm{12281}}^1$

素因数の和:14193

約数の個数: 32

約数和(自身を含む): 2803243680

約数和(自身を除く): 1542549906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1901, 3802, 5703, 11406, 12281, 17109, 24562, 34218, 36843, 51327, 73686, 102654, 110529, 221058, 331587, 663174, 23346181, 46692362, 70038543, 140077086, 210115629, 420231258, 630346887, 1260693774]

約数ペア:

[(1, 1260693774), (2, 630346887), (3, 420231258), (6, 210115629), (9, 140077086), (18, 70038543), (27, 46692362), (54, 23346181), (1901, 663174), (3802, 331587), (5703, 221058), (11406, 110529), (12281, 102654), (17109, 73686), (24562, 51327), (34218, 36843)]