804935417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 962043264

約数和(自身を除く): 157107847

約数列:

[1, 11, 13, 137, 143, 181, 227, 1507, 1781, 1991, 2353, 2497, 2951, 19591, 24797, 25883, 31099, 32461, 41087, 272767, 322361, 342089, 404287, 451957, 534131, 3545971, 4447157, 5628919, 5875441, 61918109, 73175947, 804935417]

約数ペア:

[(1, 804935417), (11, 73175947), (13, 61918109), (137, 5875441), (143, 5628919), (181, 4447157), (227, 3545971), (1507, 534131), (1781, 451957), (1991, 404287), (2353, 342089), (2497, 322361), (2951, 272767), (19591, 41087), (24797, 32461), (25883, 31099)]