77314545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 170636544

約数和(自身を除く): 93321999

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 53, 55, 63, 77, 99, 105, 159, 165, 231, 265, 315, 371, 385, 421, 477, 495, 583, 693, 795, 1113, 1155, 1263, 1749, 1855, 2105, 2385, 2915, 2947, 3339, 3465, 3789, 4081, 4631, 5247, 5565, 6315, 8745, 8841, 12243, 13893, 14735, 16695, 18945, 20405, 22313, 23155, 26235, 26523, 32417, 36729, 41679, 44205, 61215, 66939, 69465, 97251, 111565, 132615, 156191, 162085, 183645, 200817, 208395, 245443, 291753, 334695, 468573, 486255, 736329, 780955, 1004085, 1227215, 1405719, 1458765, 1718101, 2208987, 2342865, 3681645, 5154303, 7028595, 8590505, 11044935, 15462909, 25771515, 77314545]

約数ペア:

[(1, 77314545), (3, 25771515), (5, 15462909), (7, 11044935), (9, 8590505), (11, 7028595), (15, 5154303), (21, 3681645), (33, 2342865), (35, 2208987), (45, 1718101), (53, 1458765), (55, 1405719), (63, 1227215), (77, 1004085), (99, 780955), (105, 736329), (159, 486255), (165, 468573), (231, 334695), (265, 291753), (315, 245443), (371, 208395), (385, 200817), (421, 183645), (477, 162085), (495, 156191), (583, 132615), (693, 111565), (795, 97251), (1113, 69465), (1155, 66939), (1263, 61215), (1749, 44205), (1855, 41679), (2105, 36729), (2385, 32417), (2915, 26523), (2947, 26235), (3339, 23155), (3465, 22313), (3789, 20405), (4081, 18945), (4631, 16695), (5247, 14735), (5565, 13893), (6315, 12243), (8745, 8841)]