207628683843

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1\times {\mathrm{149911}}^1$

素因数の和:150675

約数の個数: 32

約数和(自身を含む): 320010550272

約数和(自身を除く): 112381866429

約数列:

[1, 3, 7, 21, 101, 303, 653, 707, 1959, 2121, 4571, 13713, 65953, 149911, 197859, 449733, 461671, 1049377, 1385013, 3148131, 15141011, 45423033, 97891883, 105987077, 293675649, 317961231, 685243181, 2055729543, 9887080183, 29661240549, 69209561281, 207628683843]

約数ペア:

[(1, 207628683843), (3, 69209561281), (7, 29661240549), (21, 9887080183), (101, 2055729543), (303, 685243181), (653, 317961231), (707, 293675649), (1959, 105987077), (2121, 97891883), (4571, 45423033), (13713, 15141011), (65953, 3148131), (149911, 1385013), (197859, 1049377), (449733, 461671)]