273738525

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5119}}^1$

素因数の和:5186

約数の個数: 48

約数和(自身を含む): 487587840

約数和(自身を除く): 213849315

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 713, 775, 1725, 2139, 2325, 3565, 5119, 10695, 15357, 17825, 25595, 53475, 76785, 117737, 127975, 158689, 353211, 383925, 476067, 588685, 793445, 1766055, 2380335, 2943425, 3649847, 3967225, 8830275, 10949541, 11901675, 18249235, 54747705, 91246175, 273738525]

約数ペア:

[(1, 273738525), (3, 91246175), (5, 54747705), (15, 18249235), (23, 11901675), (25, 10949541), (31, 8830275), (69, 3967225), (75, 3649847), (93, 2943425), (115, 2380335), (155, 1766055), (345, 793445), (465, 588685), (575, 476067), (713, 383925), (775, 353211), (1725, 158689), (2139, 127975), (2325, 117737), (3565, 76785), (5119, 53475), (10695, 25595), (15357, 17825)]