34780215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136393}}^1$

素因数の和:136418

約数の個数: 16

約数和(自身を含む): 58922208

約数和(自身を除く): 24141993

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 136393, 409179, 681965, 2045895, 2318681, 6956043, 11593405, 34780215]

約数ペア:

[(1, 34780215), (3, 11593405), (5, 6956043), (15, 2318681), (17, 2045895), (51, 681965), (85, 409179), (255, 136393)]