83914215

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 173746944

約数和(自身を除く): 89832729

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 97, 105, 107, 147, 165, 231, 245, 291, 321, 385, 485, 535, 539, 679, 735, 749, 1067, 1155, 1177, 1455, 1605, 1617, 2037, 2247, 2695, 3201, 3395, 3531, 3745, 4753, 5243, 5335, 5885, 7469, 8085, 8239, 10185, 10379, 11235, 14259, 15729, 16005, 17655, 22407, 23765, 24717, 26215, 31137, 37345, 41195, 51895, 52283, 57673, 71295, 72653, 78645, 112035, 114169, 123585, 155685, 156849, 173019, 217959, 261415, 288365, 342507, 363265, 508571, 570845, 784245, 799183, 865095, 1089795, 1525713, 1712535, 2397549, 2542855, 3995915, 5594281, 7628565, 11987745, 16782843, 27971405, 83914215]

約数ペア:

[(1, 83914215), (3, 27971405), (5, 16782843), (7, 11987745), (11, 7628565), (15, 5594281), (21, 3995915), (33, 2542855), (35, 2397549), (49, 1712535), (55, 1525713), (77, 1089795), (97, 865095), (105, 799183), (107, 784245), (147, 570845), (165, 508571), (231, 363265), (245, 342507), (291, 288365), (321, 261415), (385, 217959), (485, 173019), (535, 156849), (539, 155685), (679, 123585), (735, 114169), (749, 112035), (1067, 78645), (1155, 72653), (1177, 71295), (1455, 57673), (1605, 52283), (1617, 51895), (2037, 41195), (2247, 37345), (2695, 31137), (3201, 26215), (3395, 24717), (3531, 23765), (3745, 22407), (4753, 17655), (5243, 16005), (5335, 15729), (5885, 14259), (7469, 11235), (8085, 10379), (8239, 10185)]