197277083391

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{675581}}^1$

素因数の和:675759

約数の個数: 32

約数和(自身を含む): 285365836800

約数和(自身を除く): 88088753409

約数列:

[1, 3, 19, 47, 57, 109, 141, 327, 893, 2071, 2679, 5123, 6213, 15369, 97337, 292011, 675581, 2026743, 12836039, 31752307, 38508117, 73638329, 95256921, 220914987, 603293833, 1399128251, 1809881499, 3461001463, 4197384753, 10383004389, 65759027797, 197277083391]

約数ペア:

[(1, 197277083391), (3, 65759027797), (19, 10383004389), (47, 4197384753), (57, 3461001463), (109, 1809881499), (141, 1399128251), (327, 603293833), (893, 220914987), (2071, 95256921), (2679, 73638329), (5123, 38508117), (6213, 31752307), (15369, 12836039), (97337, 2026743), (292011, 675581)]