2917133037

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{209519}}^1$

素因数の和:209562

約数の個数: 48

約数和(自身を含む): 5491100160

約数和(自身を除く): 2573967123

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 13923, 209519, 628557, 1466633, 1885671, 2723747, 3561823, 4399899, 8171241, 10685469, 13199697, 19066229, 24513723, 24932761, 32056407, 46303699, 57198687, 74798283, 138911097, 171596061, 224394849, 324125893, 416733291, 972377679, 2917133037]

約数ペア:

[(1, 2917133037), (3, 972377679), (7, 416733291), (9, 324125893), (13, 224394849), (17, 171596061), (21, 138911097), (39, 74798283), (51, 57198687), (63, 46303699), (91, 32056407), (117, 24932761), (119, 24513723), (153, 19066229), (221, 13199697), (273, 10685469), (357, 8171241), (663, 4399899), (819, 3561823), (1071, 2723747), (1547, 1885671), (1989, 1466633), (4641, 628557), (13923, 209519)]