196913471715

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9533453}}^1$

素因数の和:9533490

約数の個数: 48

約数和(自身を含む): 374779143648

約数和(自身を除く): 177865671933

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 6885, 20655, 9533453, 28600359, 47667265, 85801077, 143001795, 162068701, 257403231, 429005385, 486206103, 772209693, 810343505, 1287016155, 1458618309, 2316629079, 2431030515, 3861048465, 4375854927, 7293091545, 11583145395, 13127564781, 21879274635, 39382694343, 65637823905, 196913471715]

約数ペア:

[(1, 196913471715), (3, 65637823905), (5, 39382694343), (9, 21879274635), (15, 13127564781), (17, 11583145395), (27, 7293091545), (45, 4375854927), (51, 3861048465), (81, 2431030515), (85, 2316629079), (135, 1458618309), (153, 1287016155), (243, 810343505), (255, 772209693), (405, 486206103), (459, 429005385), (765, 257403231), (1215, 162068701), (1377, 143001795), (2295, 85801077), (4131, 47667265), (6885, 28600359), (20655, 9533453)]