1388101067463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1277}}^1\times {\mathrm{141371}}^1$

素因数の和:142895

約数の個数: 32

約数和(自身を含む): 2029323808512

約数和(自身を除く): 641222741049

約数列:

[1, 3, 11, 33, 233, 699, 1277, 2563, 3831, 7689, 14047, 42141, 141371, 297541, 424113, 892623, 1555081, 3272951, 4665243, 9818853, 32939443, 98818329, 180530767, 362333873, 541592301, 1087001619, 1985838437, 5957515311, 42063668711, 126191006133, 462700355821, 1388101067463]

約数ペア:

[(1, 1388101067463), (3, 462700355821), (11, 126191006133), (33, 42063668711), (233, 5957515311), (699, 1985838437), (1277, 1087001619), (2563, 541592301), (3831, 362333873), (7689, 180530767), (14047, 98818329), (42141, 32939443), (141371, 9818853), (297541, 4665243), (424113, 3272951), (892623, 1555081)]