13308540921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{22343}}^1$

素因数の和:24062

約数の個数: 32

約数和(自身を含む): 21246462720

約数和(自身を除く): 7937921799

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1697, 5091, 15273, 22061, 22343, 45819, 66183, 67029, 198549, 201087, 290459, 595647, 603261, 871377, 2614131, 7842393, 37916071, 113748213, 341244639, 492908923, 1023733917, 1478726769, 4436180307, 13308540921]

約数ペア:

[(1, 13308540921), (3, 4436180307), (9, 1478726769), (13, 1023733917), (27, 492908923), (39, 341244639), (117, 113748213), (351, 37916071), (1697, 7842393), (5091, 2614131), (15273, 871377), (22061, 603261), (22343, 595647), (45819, 290459), (66183, 201087), (67029, 198549)]