2358904761

素因数分解:

$3^7\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 3689763840

約数和(自身を除く): 1330859079

約数列:

[1, 3, 9, 27, 47, 53, 81, 141, 159, 243, 423, 433, 477, 729, 1269, 1299, 1431, 2187, 2491, 3807, 3897, 4293, 7473, 11421, 11691, 12879, 20351, 22419, 22949, 34263, 35073, 38637, 61053, 67257, 68847, 102789, 105219, 115911, 183159, 201771, 206541, 315657, 549477, 605313, 619623, 946971, 1078603, 1648431, 1815939, 1858869, 3235809, 4945293, 5447817, 5576607, 9707427, 14835879, 16729821, 29122281, 44507637, 50189463, 87366843, 262100529, 786301587, 2358904761]

約数ペア:

[(1, 2358904761), (3, 786301587), (9, 262100529), (27, 87366843), (47, 50189463), (53, 44507637), (81, 29122281), (141, 16729821), (159, 14835879), (243, 9707427), (423, 5576607), (433, 5447817), (477, 4945293), (729, 3235809), (1269, 1858869), (1299, 1815939), (1431, 1648431), (2187, 1078603), (2491, 946971), (3807, 619623), (3897, 605313), (4293, 549477), (7473, 315657), (11421, 206541), (11691, 201771), (12879, 183159), (20351, 115911), (22419, 105219), (22949, 102789), (34263, 68847), (35073, 67257), (38637, 61053)]