229428015

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{250741}}^1$

素因数の和:250810

約数の個数: 16

約数和(自身を含む): 373104096

約数和(自身を除く): 143676081

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 250741, 752223, 1253705, 3761115, 15295201, 45885603, 76476005, 229428015]

約数ペア:

[(1, 229428015), (3, 76476005), (5, 45885603), (15, 15295201), (61, 3761115), (183, 1253705), (305, 752223), (915, 250741)]