13304884957

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{17609}}^1$

素因数の和:17690

約数の個数: 48

約数和(自身を含む): 18034894080

約数和(自身を除く): 4730009123

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 361, 437, 1729, 2093, 2527, 3059, 4693, 5681, 8303, 17609, 32851, 39767, 58121, 107939, 123263, 228917, 334571, 405007, 755573, 1602419, 2341997, 2835049, 4349423, 5265091, 6356849, 7695133, 30445961, 36855637, 44497943, 53865931, 82639037, 100036729, 146207527, 578473259, 700257103, 1023452689, 1900697851, 13304884957]

約数ペア:

[(1, 13304884957), (7, 1900697851), (13, 1023452689), (19, 700257103), (23, 578473259), (91, 146207527), (133, 100036729), (161, 82639037), (247, 53865931), (299, 44497943), (361, 36855637), (437, 30445961), (1729, 7695133), (2093, 6356849), (2527, 5265091), (3059, 4349423), (4693, 2835049), (5681, 2341997), (8303, 1602419), (17609, 755573), (32851, 405007), (39767, 334571), (58121, 228917), (107939, 123263)]