73676589

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4391}}^1$

素因数の和:4465

約数の個数: 32

約数和(自身を含む): 121430016

約数和(自身を除く): 47753427

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 4391, 5593, 13173, 16779, 30737, 74647, 92211, 206377, 223941, 522529, 619131, 1444639, 1567587, 3508409, 4333917, 10525227, 24558863, 73676589]

約数ペア:

[(1, 73676589), (3, 24558863), (7, 10525227), (17, 4333917), (21, 3508409), (47, 1567587), (51, 1444639), (119, 619131), (141, 522529), (329, 223941), (357, 206377), (799, 92211), (987, 74647), (2397, 30737), (4391, 16779), (5593, 13173)]