72623903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1901}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 83261952

約数和(自身を除く): 10638049

約数列:

[1, 11, 23, 151, 253, 1661, 1901, 3473, 20911, 38203, 43723, 287051, 480953, 3157561, 6602173, 72623903]

約数ペア:

[(1, 72623903), (11, 6602173), (23, 3157561), (151, 480953), (253, 287051), (1661, 43723), (1901, 38203), (3473, 20911)]