31041498

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 63531072

約数和(自身を除く): 32489574

約数列:

[1, 2, 3, 6, 73, 131, 146, 219, 262, 393, 438, 541, 786, 1082, 1623, 3246, 9563, 19126, 28689, 39493, 57378, 70871, 78986, 118479, 141742, 212613, 236958, 425226, 5173583, 10347166, 15520749, 31041498]

約数ペア:

[(1, 31041498), (2, 15520749), (3, 10347166), (6, 5173583), (73, 425226), (131, 236958), (146, 212613), (219, 141742), (262, 118479), (393, 78986), (438, 70871), (541, 57378), (786, 39493), (1082, 28689), (1623, 19126), (3246, 9563)]