73882731

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 114766848

約数和(自身を除く): 40884117

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1833, 2371, 2397, 7113, 10387, 30823, 31161, 40307, 92469, 111437, 120921, 334311, 523991, 1448681, 1571973, 1894429, 4346043, 5683287, 24627577, 73882731]

約数ペア:

[(1, 73882731), (3, 24627577), (13, 5683287), (17, 4346043), (39, 1894429), (47, 1571973), (51, 1448681), (141, 523991), (221, 334311), (611, 120921), (663, 111437), (799, 92469), (1833, 40307), (2371, 31161), (2397, 30823), (7113, 10387)]