319674437459

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{8215951}}^1$

素因数の和:8216078

約数の個数: 16

約数和(自身を含む): 357492503424

約数和(自身を除く): 37818065965

約数列:

[1, 13, 41, 73, 533, 949, 2993, 38909, 8215951, 106807363, 336853991, 599764423, 4379101883, 7796937499, 24590341343, 319674437459]

約数ペア:

[(1, 319674437459), (13, 24590341343), (41, 7796937499), (73, 4379101883), (533, 599764423), (949, 336853991), (2993, 106807363), (38909, 8215951)]