1775151045

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151141}}^1$

素因数の和:151187

約数の個数: 40

約数和(自身を含む): 3291872760

約数和(自身を除く): 1516721715

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 11745, 151141, 453423, 755705, 1360269, 2267115, 4080807, 4383089, 6801345, 12242421, 13149267, 20404035, 21915445, 39447801, 61212105, 65746335, 118343403, 197239005, 355030209, 591717015, 1775151045]

約数ペア:

[(1, 1775151045), (3, 591717015), (5, 355030209), (9, 197239005), (15, 118343403), (27, 65746335), (29, 61212105), (45, 39447801), (81, 21915445), (87, 20404035), (135, 13149267), (145, 12242421), (261, 6801345), (405, 4383089), (435, 4080807), (783, 2267115), (1305, 1360269), (2349, 755705), (3915, 453423), (11745, 151141)]