34172685

素因数分解:

$3^4\times 5^1\times {\mathrm{84377}}^1$

素因数の和:84394

約数の個数: 20

約数和(自身を含む): 61258428

約数和(自身を除く): 27085743

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 84377, 253131, 421885, 759393, 1265655, 2278179, 3796965, 6834537, 11390895, 34172685]

約数ペア:

[(1, 34172685), (3, 11390895), (5, 6834537), (9, 3796965), (15, 2278179), (27, 1265655), (45, 759393), (81, 421885), (135, 253131), (405, 84377)]