1572146541

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 2624494080

約数和(自身を除く): 1052347539

約数列:

[1, 3, 7, 9, 21, 63, 193, 239, 541, 579, 717, 1351, 1623, 1673, 1737, 2151, 3787, 4053, 4869, 5019, 11361, 12159, 15057, 34083, 46127, 104413, 129299, 138381, 313239, 322889, 387897, 415143, 730891, 905093, 939717, 968667, 1163691, 2192673, 2715279, 2906001, 6578019, 8145837, 24954707, 74864121, 174682949, 224592363, 524048847, 1572146541]

約数ペア:

[(1, 1572146541), (3, 524048847), (7, 224592363), (9, 174682949), (21, 74864121), (63, 24954707), (193, 8145837), (239, 6578019), (541, 2906001), (579, 2715279), (717, 2192673), (1351, 1163691), (1623, 968667), (1673, 939717), (1737, 905093), (2151, 730891), (3787, 415143), (4053, 387897), (4869, 322889), (5019, 313239), (11361, 138381), (12159, 129299), (15057, 104413), (34083, 46127)]