74984229

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:394

約数の個数: 36

約数和(自身を含む): 116473344

約数和(自身を除く): 41489115

約数列:

[1, 3, 9, 17, 51, 127, 153, 227, 289, 381, 681, 867, 1143, 2043, 2159, 2601, 3859, 6477, 11577, 19431, 28829, 34731, 36703, 65603, 86487, 110109, 196809, 259461, 330327, 490093, 590427, 1470279, 4410837, 8331581, 24994743, 74984229]

約数ペア:

[(1, 74984229), (3, 24994743), (9, 8331581), (17, 4410837), (51, 1470279), (127, 590427), (153, 490093), (227, 330327), (289, 259461), (381, 196809), (681, 110109), (867, 86487), (1143, 65603), (2043, 36703), (2159, 34731), (2601, 28829), (3859, 19431), (6477, 11577)]