336304345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 453799584

約数和(自身を除く): 117495239

約数列:

[1, 5, 13, 41, 53, 65, 205, 265, 533, 689, 2173, 2381, 2665, 3445, 10865, 11905, 28249, 30953, 97621, 126193, 141245, 154765, 488105, 630965, 1269073, 1640509, 5173913, 6345365, 8202545, 25869565, 67260869, 336304345]

約数ペア:

[(1, 336304345), (5, 67260869), (13, 25869565), (41, 8202545), (53, 6345365), (65, 5173913), (205, 1640509), (265, 1269073), (533, 630965), (689, 488105), (2173, 154765), (2381, 141245), (2665, 126193), (3445, 97621), (10865, 30953), (11905, 28249)]