18442017573

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1660097}}^1$

素因数の和:1660153

約数の個数: 24

約数和(自身を含む): 29377094208

約数和(自身を除く): 10935076635

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 11109, 1660097, 4980291, 11620679, 34862037, 38182231, 114546693, 267275617, 801826851, 878191313, 2634573939, 6147339191, 18442017573]

約数ペア:

[(1, 18442017573), (3, 6147339191), (7, 2634573939), (21, 878191313), (23, 801826851), (69, 267275617), (161, 114546693), (483, 38182231), (529, 34862037), (1587, 11620679), (3703, 4980291), (11109, 1660097)]