1330951545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{384113}}^1$

素因数の和:384142

約数の個数: 48

約数和(自身を含む): 2876245632

約数和(自身を除く): 1545294087

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 384113, 1152339, 1920565, 2688791, 3457017, 4225243, 5761695, 8066373, 12675729, 13443955, 17285085, 21126215, 24199119, 29576701, 38027187, 40331865, 63378645, 88730103, 120995595, 147883505, 190135935, 266190309, 443650515, 1330951545]

約数ペア:

[(1, 1330951545), (3, 443650515), (5, 266190309), (7, 190135935), (9, 147883505), (11, 120995595), (15, 88730103), (21, 63378645), (33, 40331865), (35, 38027187), (45, 29576701), (55, 24199119), (63, 21126215), (77, 17285085), (99, 13443955), (105, 12675729), (165, 8066373), (231, 5761695), (315, 4225243), (385, 3457017), (495, 2688791), (693, 1920565), (1155, 1152339), (3465, 384113)]