74454465

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{81371}}^1$

素因数の和:81440

約数の個数: 16

約数和(自身を含む): 121081536

約数和(自身を除く): 46627071

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 81371, 244113, 406855, 1220565, 4963631, 14890893, 24818155, 74454465]

約数ペア:

[(1, 74454465), (3, 24818155), (5, 14890893), (15, 4963631), (61, 1220565), (183, 406855), (305, 244113), (915, 81371)]