1349202699

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397643}}^1$

素因数の和:397691

約数の個数: 24

約数和(自身を含む): 2171136240

約数和(自身を除く): 821933541

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 397643, 1192929, 3578787, 5169359, 11531647, 15508077, 34594941, 46524231, 103784823, 149911411, 449734233, 1349202699]

約数ペア:

[(1, 1349202699), (3, 449734233), (9, 149911411), (13, 103784823), (29, 46524231), (39, 34594941), (87, 15508077), (117, 11531647), (261, 5169359), (377, 3578787), (1131, 1192929), (3393, 397643)]