61318077

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 82802112

約数和(自身を除く): 21484035

約数列:

[1, 3, 157, 211, 471, 617, 633, 1851, 33127, 96869, 99381, 130187, 290607, 390561, 20439359, 61318077]

約数ペア:

[(1, 61318077), (3, 20439359), (157, 390561), (211, 290607), (471, 130187), (617, 99381), (633, 96869), (1851, 33127)]