12140037

素因数分解:

$3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 64

約数和(自身を含む): 22776320

約数和(自身を除く): 10636283

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 61, 63, 81, 91, 117, 183, 189, 243, 273, 351, 427, 549, 567, 729, 793, 819, 1053, 1281, 1647, 1701, 2187, 2379, 2457, 3159, 3843, 4941, 5103, 5551, 7137, 7371, 9477, 11529, 14823, 15309, 16653, 21411, 22113, 28431, 34587, 44469, 49959, 64233, 66339, 103761, 133407, 149877, 192699, 199017, 311283, 449631, 578097, 933849, 1348893, 1734291, 4046679, 12140037]

約数ペア:

[(1, 12140037), (3, 4046679), (7, 1734291), (9, 1348893), (13, 933849), (21, 578097), (27, 449631), (39, 311283), (61, 199017), (63, 192699), (81, 149877), (91, 133407), (117, 103761), (183, 66339), (189, 64233), (243, 49959), (273, 44469), (351, 34587), (427, 28431), (549, 22113), (567, 21411), (729, 16653), (793, 15309), (819, 14823), (1053, 11529), (1281, 9477), (1647, 7371), (1701, 7137), (2187, 5551), (2379, 5103), (2457, 4941), (3159, 3843)]