67982163

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 97124352

約数和(自身を除く): 29142189

約数列:

[1, 3, 31, 47, 93, 103, 141, 151, 309, 453, 1457, 3193, 4371, 4681, 4841, 7097, 9579, 14043, 14523, 15553, 21291, 46659, 150071, 220007, 450213, 482143, 660021, 730991, 1446429, 2192973, 22660721, 67982163]

約数ペア:

[(1, 67982163), (3, 22660721), (31, 2192973), (47, 1446429), (93, 730991), (103, 660021), (141, 482143), (151, 450213), (309, 220007), (453, 150071), (1457, 46659), (3193, 21291), (4371, 15553), (4681, 14523), (4841, 14043), (7097, 9579)]