134021763

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{261251}}^1$

素因数の和:261279

約数の個数: 16

約数和(自身を含む): 209001600

約数和(自身を除く): 74979837

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 261251, 783753, 2351259, 4963769, 7053777, 14891307, 44673921, 134021763]

約数ペア:

[(1, 134021763), (3, 44673921), (9, 14891307), (19, 7053777), (27, 4963769), (57, 2351259), (171, 783753), (513, 261251)]