70484043

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 111670272

約数和(自身を除く): 41186229

約数列:

[1, 3, 7, 21, 41, 71, 123, 213, 287, 497, 861, 1153, 1491, 2911, 3459, 8071, 8733, 20377, 24213, 47273, 61131, 81863, 141819, 245589, 330911, 573041, 992733, 1719123, 3356383, 10069149, 23494681, 70484043]

約数ペア:

[(1, 70484043), (3, 23494681), (7, 10069149), (21, 3356383), (41, 1719123), (71, 992733), (123, 573041), (213, 330911), (287, 245589), (497, 141819), (861, 81863), (1153, 61131), (1491, 47273), (2911, 24213), (3459, 20377), (8071, 8733)]