105858819

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 177748032

約数和(自身を除く): 71889213

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 243, 297, 307, 387, 473, 729, 891, 921, 1161, 1419, 2673, 2763, 3377, 3483, 4257, 8019, 8289, 10131, 10449, 12771, 13201, 24867, 30393, 31347, 38313, 39603, 74601, 91179, 114939, 118809, 145211, 223803, 273537, 344817, 356427, 435633, 820611, 1069281, 1306899, 2461833, 3207843, 3920697, 9623529, 11762091, 35286273, 105858819]

約数ペア:

[(1, 105858819), (3, 35286273), (9, 11762091), (11, 9623529), (27, 3920697), (33, 3207843), (43, 2461833), (81, 1306899), (99, 1069281), (129, 820611), (243, 435633), (297, 356427), (307, 344817), (387, 273537), (473, 223803), (729, 145211), (891, 118809), (921, 114939), (1161, 91179), (1419, 74601), (2673, 39603), (2763, 38313), (3377, 31347), (3483, 30393), (4257, 24867), (8019, 13201), (8289, 12771), (10131, 10449)]