21167383206

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{95348573}}^1$

素因数の和:95348615

約数の個数: 16

約数和(自身を含む): 43478949744

約数和(自身を除く): 22311566538

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 95348573, 190697146, 286045719, 572091438, 3527897201, 7055794402, 10583691603, 21167383206]

約数ペア:

[(1, 21167383206), (2, 10583691603), (3, 7055794402), (6, 3527897201), (37, 572091438), (74, 286045719), (111, 190697146), (222, 95348573)]