238498065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1093}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 446798352

約数和(自身を除く): 208300287

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 373, 585, 1093, 1119, 1865, 3279, 3357, 4849, 5465, 5595, 9837, 14209, 14547, 16395, 16785, 24245, 42627, 43641, 49185, 71045, 72735, 127881, 213135, 218205, 407689, 639405, 1223067, 2038445, 3669201, 5299957, 6115335, 15899871, 18346005, 26499785, 47699613, 79499355, 238498065]

約数ペア:

[(1, 238498065), (3, 79499355), (5, 47699613), (9, 26499785), (13, 18346005), (15, 15899871), (39, 6115335), (45, 5299957), (65, 3669201), (117, 2038445), (195, 1223067), (373, 639405), (585, 407689), (1093, 218205), (1119, 213135), (1865, 127881), (3279, 72735), (3357, 71045), (4849, 49185), (5465, 43641), (5595, 42627), (9837, 24245), (14209, 16785), (14547, 16395)]