916977882303

素因数分解:

$3^3\times 7^1\times {\mathrm{991}}^1\times {\mathrm{4895797}}^1$

素因数の和:4896804

約数の個数: 32

約数和(自身を含む): 1554122117120

約数和(自身を除く): 637144234817

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 991, 2973, 6937, 8919, 20811, 26757, 62433, 187299, 4895797, 14687391, 34270579, 44062173, 102811737, 132186519, 308435211, 925305633, 4851734827, 14555204481, 33962143789, 43665613443, 101886431367, 130996840329, 305659294101, 916977882303]

約数ペア:

[(1, 916977882303), (3, 305659294101), (7, 130996840329), (9, 101886431367), (21, 43665613443), (27, 33962143789), (63, 14555204481), (189, 4851734827), (991, 925305633), (2973, 308435211), (6937, 132186519), (8919, 102811737), (20811, 44062173), (26757, 34270579), (62433, 14687391), (187299, 4895797)]