91128585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12323}}^1$

素因数の和:12377

約数の個数: 32

約数和(自身を含む): 159719040

約数和(自身を除く): 68590455

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 12323, 36969, 61615, 184845, 209491, 357367, 628473, 1047455, 1072101, 1786835, 3142365, 5360505, 6075239, 18225717, 30376195, 91128585]

約数ペア:

[(1, 91128585), (3, 30376195), (5, 18225717), (15, 6075239), (17, 5360505), (29, 3142365), (51, 1786835), (85, 1072101), (87, 1047455), (145, 628473), (255, 357367), (435, 209491), (493, 184845), (1479, 61615), (2465, 36969), (7395, 12323)]