1330381503

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{497711}}^1$

素因数の和:497737

約数の個数: 24

約数和(自身を含む): 2174006016

約数和(自身を除く): 843624513

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 497711, 1493133, 4479399, 5474821, 13438197, 16424463, 40314591, 49273389, 120943773, 147820167, 443460501, 1330381503]

約数ペア:

[(1, 1330381503), (3, 443460501), (9, 147820167), (11, 120943773), (27, 49273389), (33, 40314591), (81, 16424463), (99, 13438197), (243, 5474821), (297, 4479399), (891, 1493133), (2673, 497711)]