193996844139

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2372963}}^1$

素因数の和:2373219

約数の個数: 32

約数和(自身を含む): 314370270720

約数和(自身を除く): 120373426581

約数列:

[1, 3, 7, 17, 21, 51, 119, 229, 357, 687, 1603, 3893, 4809, 11679, 27251, 81753, 2372963, 7118889, 16610741, 40340371, 49832223, 121021113, 282382597, 543408527, 847147791, 1630225581, 3803859689, 9237944959, 11411579067, 27713834877, 64665614713, 193996844139]

約数ペア:

[(1, 193996844139), (3, 64665614713), (7, 27713834877), (17, 11411579067), (21, 9237944959), (51, 3803859689), (119, 1630225581), (229, 847147791), (357, 543408527), (687, 282382597), (1603, 121021113), (3893, 49832223), (4809, 40340371), (11679, 16610741), (27251, 7118889), (81753, 2372963)]