71932365

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19259}}^1$

素因数の和:19353

約数の個数: 24

約数和(自身を含む): 126191520

約数和(自身を除く): 54259155

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 19259, 57777, 96295, 173331, 288885, 866655, 1598497, 4795491, 7992485, 14386473, 23977455, 71932365]

約数ペア:

[(1, 71932365), (3, 23977455), (5, 14386473), (9, 7992485), (15, 4795491), (45, 1598497), (83, 866655), (249, 288885), (415, 173331), (747, 96295), (1245, 57777), (3735, 19259)]