26079723

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 41605200

約数和(自身を除く): 15525477

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 349, 361, 437, 1047, 1083, 1311, 3141, 3249, 3933, 6631, 8027, 8303, 19893, 24081, 24909, 59679, 72243, 74727, 125989, 152513, 377967, 457539, 1133901, 1372617, 2897747, 8693241, 26079723]

約数ペア:

[(1, 26079723), (3, 8693241), (9, 2897747), (19, 1372617), (23, 1133901), (57, 457539), (69, 377967), (171, 152513), (207, 125989), (349, 74727), (361, 72243), (437, 59679), (1047, 24909), (1083, 24081), (1311, 19893), (3141, 8303), (3249, 8027), (3933, 6631)]