829126746

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{313351}}^1$

素因数の和:313376

約数の個数: 48

約数和(自身を含む): 2143327680

約数和(自身を除く): 1314200934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 313351, 626702, 940053, 1880106, 2193457, 2820159, 4386914, 5640318, 6580371, 8460477, 13160742, 15354199, 16920954, 19741113, 30708398, 39482226, 46062597, 59223339, 92125194, 118446678, 138187791, 276375582, 414563373, 829126746]

約数ペア:

[(1, 829126746), (2, 414563373), (3, 276375582), (6, 138187791), (7, 118446678), (9, 92125194), (14, 59223339), (18, 46062597), (21, 39482226), (27, 30708398), (42, 19741113), (49, 16920954), (54, 15354199), (63, 13160742), (98, 8460477), (126, 6580371), (147, 5640318), (189, 4386914), (294, 2820159), (378, 2193457), (441, 1880106), (882, 940053), (1323, 626702), (2646, 313351)]