42523515

素因数分解:

$3^3\times 5^1\times {\mathrm{314989}}^1$

素因数の和:315003

約数の個数: 16

約数和(自身を含む): 75597600

約数和(自身を除く): 33074085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 314989, 944967, 1574945, 2834901, 4724835, 8504703, 14174505, 42523515]

約数ペア:

[(1, 42523515), (3, 14174505), (5, 8504703), (9, 4724835), (15, 2834901), (27, 1574945), (45, 944967), (135, 314989)]