13307119539

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21850771}}^1$

素因数の和:21850810

約数の個数: 16

約数和(自身を含む): 20976741120

約数和(自身を除く): 7669621581

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 21850771, 65552313, 152955397, 458866191, 633672359, 1901017077, 4435706513, 13307119539]

約数ペア:

[(1, 13307119539), (3, 4435706513), (7, 1901017077), (21, 633672359), (29, 458866191), (87, 152955397), (203, 65552313), (609, 21850771)]