827463609

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{130043}}^1$

素因数の和:130157

約数の個数: 24

約数和(自身を含む): 1379506752

約数和(自身を除く): 552043143

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 130043, 390129, 910301, 1170387, 2730903, 8192709, 13134343, 39403029, 91940401, 118209087, 275821203, 827463609]

約数ペア:

[(1, 827463609), (3, 275821203), (7, 118209087), (9, 91940401), (21, 39403029), (63, 13134343), (101, 8192709), (303, 2730903), (707, 1170387), (909, 910301), (2121, 390129), (6363, 130043)]