42051207105

素因数分解:

$3^5\times 5^1\times {\mathrm{34610047}}^1$

素因数の和:34610067

約数の個数: 24

約数和(自身を含む): 75588344832

約数和(自身を除く): 33537137727

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 34610047, 103830141, 173050235, 311490423, 519150705, 934471269, 1557452115, 2803413807, 4672356345, 8410241421, 14017069035, 42051207105]

約数ペア:

[(1, 42051207105), (3, 14017069035), (5, 8410241421), (9, 4672356345), (15, 2803413807), (27, 1557452115), (45, 934471269), (81, 519150705), (135, 311490423), (243, 173050235), (405, 103830141), (1215, 34610047)]