1330396326

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{391063}}^1$

素因数の和:391087

約数の個数: 48

約数和(自身を含む): 3416335104

約数和(自身を除く): 2085938778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 391063, 782126, 1173189, 2346378, 2737441, 3519567, 5474882, 7039134, 8212323, 10558701, 16424646, 21117402, 24636969, 31676103, 49273938, 63352206, 73910907, 95028309, 147821814, 190056618, 221732721, 443465442, 665198163, 1330396326]

約数ペア:

[(1, 1330396326), (2, 665198163), (3, 443465442), (6, 221732721), (7, 190056618), (9, 147821814), (14, 95028309), (18, 73910907), (21, 63352206), (27, 49273938), (42, 31676103), (54, 24636969), (63, 21117402), (81, 16424646), (126, 10558701), (162, 8212323), (189, 7039134), (243, 5474882), (378, 3519567), (486, 2737441), (567, 2346378), (1134, 1173189), (1701, 782126), (3402, 391063)]