139968017253

素因数分解:

$3^5\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{22721}}^1$

素因数の和:23088

約数の個数: 48

約数和(自身を含む): 212592848832

約数和(自身を除く): 72624831579

約数列:

[1, 3, 9, 27, 81, 101, 243, 251, 303, 753, 909, 2259, 2727, 6777, 8181, 20331, 22721, 24543, 25351, 60993, 68163, 76053, 204489, 228159, 613467, 684477, 1840401, 2053431, 2294821, 5521203, 5702971, 6160293, 6884463, 17108913, 20653389, 51326739, 61960167, 153980217, 185880501, 461940651, 557641503, 576000071, 1385821953, 1728000213, 5184000639, 15552001917, 46656005751, 139968017253]

約数ペア:

[(1, 139968017253), (3, 46656005751), (9, 15552001917), (27, 5184000639), (81, 1728000213), (101, 1385821953), (243, 576000071), (251, 557641503), (303, 461940651), (753, 185880501), (909, 153980217), (2259, 61960167), (2727, 51326739), (6777, 20653389), (8181, 17108913), (20331, 6884463), (22721, 6160293), (24543, 5702971), (25351, 5521203), (60993, 2294821), (68163, 2053431), (76053, 1840401), (204489, 684477), (228159, 613467)]