122339919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 185278464

約数和(自身を除く): 62938545

約数列:

[1, 3, 13, 31, 39, 47, 93, 141, 403, 611, 1209, 1457, 1833, 2153, 4371, 6459, 18941, 27989, 56823, 66743, 83967, 101191, 200229, 303573, 867659, 1315483, 2602977, 3136921, 3946449, 9410763, 40779973, 122339919]

約数ペア:

[(1, 122339919), (3, 40779973), (13, 9410763), (31, 3946449), (39, 3136921), (47, 2602977), (93, 1315483), (141, 867659), (403, 303573), (611, 200229), (1209, 101191), (1457, 83967), (1833, 66743), (2153, 56823), (4371, 27989), (6459, 18941)]