38566941

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 62346240

約数和(自身を除く): 23779299

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 399, 489, 593, 1141, 1779, 3097, 3423, 4151, 9291, 11267, 12453, 21679, 33801, 65037, 78869, 96659, 236607, 289977, 676613, 1836521, 2029839, 5509563, 12855647, 38566941]

約数ペア:

[(1, 38566941), (3, 12855647), (7, 5509563), (19, 2029839), (21, 1836521), (57, 676613), (133, 289977), (163, 236607), (399, 96659), (489, 78869), (593, 65037), (1141, 33801), (1779, 21679), (3097, 12453), (3423, 11267), (4151, 9291)]