1570400097

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1\times {\mathrm{953}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 2417817600

約数和(自身を除く): 847417503

約数列:

[1, 3, 7, 21, 131, 393, 599, 917, 953, 1797, 2751, 2859, 4193, 6671, 12579, 20013, 78469, 124843, 235407, 374529, 549283, 570847, 873901, 1647849, 1712541, 2621703, 3995929, 11987787, 74780957, 224342871, 523466699, 1570400097]

約数ペア:

[(1, 1570400097), (3, 523466699), (7, 224342871), (21, 74780957), (131, 11987787), (393, 3995929), (599, 2621703), (917, 1712541), (953, 1647849), (1797, 873901), (2751, 570847), (2859, 549283), (4193, 374529), (6671, 235407), (12579, 124843), (20013, 78469)]