127275942

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{719}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 257886720

約数和(自身を除く): 130610778

約数列:

[1, 2, 3, 6, 163, 181, 326, 362, 489, 543, 719, 978, 1086, 1438, 2157, 4314, 29503, 59006, 88509, 117197, 130139, 177018, 234394, 260278, 351591, 390417, 703182, 780834, 21212657, 42425314, 63637971, 127275942]

約数ペア:

[(1, 127275942), (2, 63637971), (3, 42425314), (6, 21212657), (163, 780834), (181, 703182), (326, 390417), (362, 351591), (489, 260278), (543, 234394), (719, 177018), (978, 130139), (1086, 117197), (1438, 88509), (2157, 59006), (4314, 29503)]