65426283

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 43546581

約数列:

[1, 3, 9, 13, 23, 39, 41, 69, 117, 123, 207, 299, 369, 533, 593, 897, 943, 1599, 1779, 2691, 2829, 4797, 5337, 7709, 8487, 12259, 13639, 23127, 24313, 36777, 40917, 69381, 72939, 110331, 122751, 177307, 218817, 316069, 531921, 559199, 948207, 1595763, 1677597, 2844621, 5032791, 7269587, 21808761, 65426283]

約数ペア:

[(1, 65426283), (3, 21808761), (9, 7269587), (13, 5032791), (23, 2844621), (39, 1677597), (41, 1595763), (69, 948207), (117, 559199), (123, 531921), (207, 316069), (299, 218817), (369, 177307), (533, 122751), (593, 110331), (897, 72939), (943, 69381), (1599, 40917), (1779, 36777), (2691, 24313), (2829, 23127), (4797, 13639), (5337, 12259), (7709, 8487)]