129121420713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9049}}^1\times {\mathrm{5279}}^1$

素因数の和:14401

約数の個数: 32

約数和(自身を含む): 185784192000

約数和(自身を除く): 56662771287

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 5279, 9049, 15837, 27147, 89743, 153833, 269229, 279787, 461499, 479597, 839361, 1438791, 4756379, 8153149, 14269137, 24459447, 47769671, 143309013, 812084407, 2436253221, 2531792563, 7595377689, 43040473571, 129121420713]

約数ペア:

[(1, 129121420713), (3, 43040473571), (17, 7595377689), (51, 2531792563), (53, 2436253221), (159, 812084407), (901, 143309013), (2703, 47769671), (5279, 24459447), (9049, 14269137), (15837, 8153149), (27147, 4756379), (89743, 1438791), (153833, 839361), (269229, 479597), (279787, 461499)]