39477459

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 63815680

約数和(自身を除く): 24338221

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 399, 489, 607, 1141, 1821, 3097, 3423, 4249, 9291, 11533, 12747, 21679, 34599, 65037, 80731, 98941, 242193, 296823, 692587, 1879879, 2077761, 5639637, 13159153, 39477459]

約数ペア:

[(1, 39477459), (3, 13159153), (7, 5639637), (19, 2077761), (21, 1879879), (57, 692587), (133, 296823), (163, 242193), (399, 98941), (489, 80731), (607, 65037), (1141, 34599), (1821, 21679), (3097, 12747), (3423, 11533), (4249, 9291)]