29473155

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 55092960

約数和(自身を除く): 25619805

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 653, 765, 885, 1003, 1959, 2655, 3009, 3265, 5015, 5877, 9027, 9795, 11101, 15045, 29385, 33303, 38527, 45135, 55505, 99909, 115581, 166515, 192635, 346743, 499545, 577905, 654959, 1733715, 1964877, 3274795, 5894631, 9824385, 29473155]

約数ペア:

[(1, 29473155), (3, 9824385), (5, 5894631), (9, 3274795), (15, 1964877), (17, 1733715), (45, 654959), (51, 577905), (59, 499545), (85, 346743), (153, 192635), (177, 166515), (255, 115581), (295, 99909), (531, 55505), (653, 45135), (765, 38527), (885, 33303), (1003, 29385), (1959, 15045), (2655, 11101), (3009, 9795), (3265, 9027), (5015, 5877)]