78048801

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 114974496

約数和(自身を除く): 36925695

約数列:

[1, 3, 9, 83, 163, 249, 489, 641, 747, 1467, 1923, 5769, 13529, 40587, 53203, 104483, 121761, 159609, 313449, 478827, 940347, 8672089, 26016267, 78048801]

約数ペア:

[(1, 78048801), (3, 26016267), (9, 8672089), (83, 940347), (163, 478827), (249, 313449), (489, 159609), (641, 121761), (747, 104483), (1467, 53203), (1923, 40587), (5769, 13529)]