13800654

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{15647}}^1$

素因数の和:15669

約数の個数: 36

約数和(自身を含む): 34785504

約数和(自身を除く): 20984850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 15647, 31294, 46941, 93882, 109529, 140823, 219058, 281646, 328587, 657174, 766703, 985761, 1533406, 1971522, 2300109, 4600218, 6900327, 13800654]

約数ペア:

[(1, 13800654), (2, 6900327), (3, 4600218), (6, 2300109), (7, 1971522), (9, 1533406), (14, 985761), (18, 766703), (21, 657174), (42, 328587), (49, 281646), (63, 219058), (98, 140823), (126, 109529), (147, 93882), (294, 46941), (441, 31294), (882, 15647)]