40474653

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1487}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 55520256

約数和(自身を除く): 15045603

約数列:

[1, 3, 43, 129, 211, 633, 1487, 4461, 9073, 27219, 63941, 191823, 313757, 941271, 13491551, 40474653]

約数ペア:

[(1, 40474653), (3, 13491551), (43, 941271), (129, 313757), (211, 191823), (633, 63941), (1487, 27219), (4461, 9073)]