173896395

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 283668480

約数和(自身を除く): 109772085

約数列:

[1, 3, 5, 15, 71, 213, 269, 355, 607, 807, 1065, 1345, 1821, 3035, 4035, 9105, 19099, 43097, 57297, 95495, 129291, 163283, 215485, 286485, 489849, 646455, 816415, 2449245, 11593093, 34779279, 57965465, 173896395]

約数ペア:

[(1, 173896395), (3, 57965465), (5, 34779279), (15, 11593093), (71, 2449245), (213, 816415), (269, 646455), (355, 489849), (607, 286485), (807, 215485), (1065, 163283), (1345, 129291), (1821, 95495), (3035, 57297), (4035, 43097), (9105, 19099)]