16848559611

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{11077291}}^1$

素因数の和:11077323

約数の個数: 18

約数和(自身を含む): 26352877668

約数和(自身を除く): 9504318057

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 11077291, 33231873, 99695619, 144004783, 432014349, 1296043047, 1872062179, 5616186537, 16848559611]

約数ペア:

[(1, 16848559611), (3, 5616186537), (9, 1872062179), (13, 1296043047), (39, 432014349), (117, 144004783), (169, 99695619), (507, 33231873), (1521, 11077291)]