1277303907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{132103}}^1$

素因数の和:132410

約数の個数: 16

約数和(自身を含む): 1864251648

約数和(自身を除く): 586947741

約数列:

[1, 3, 11, 33, 293, 879, 3223, 9669, 132103, 396309, 1453133, 4359399, 38706179, 116118537, 425767969, 1277303907]

約数ペア:

[(1, 1277303907), (3, 425767969), (11, 116118537), (33, 38706179), (293, 4359399), (879, 1453133), (3223, 396309), (9669, 132103)]