61499139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{38461}}^1$

素因数の和:38518

約数の個数: 16

約数和(自身を含む): 90462624

約数和(自身を除く): 28963485

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 38461, 115383, 499993, 1499979, 1576901, 4730703, 20499713, 61499139]

約数ペア:

[(1, 61499139), (3, 20499713), (13, 4730703), (39, 1576901), (41, 1499979), (123, 499993), (533, 115383), (1599, 38461)]