84157623

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3309

約数の個数: 40

約数和(自身を含む): 141918480

約数和(自身を除く): 57760857

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 2349, 2871, 3257, 8613, 9771, 25839, 29313, 35827, 87939, 94453, 107481, 263817, 283359, 322443, 850077, 967329, 1038983, 2550231, 2901987, 3116949, 7650693, 9350847, 28052541, 84157623]

約数ペア:

[(1, 84157623), (3, 28052541), (9, 9350847), (11, 7650693), (27, 3116949), (29, 2901987), (33, 2550231), (81, 1038983), (87, 967329), (99, 850077), (261, 322443), (297, 283359), (319, 263817), (783, 107481), (891, 94453), (957, 87939), (2349, 35827), (2871, 29313), (3257, 25839), (8613, 9771)]