20231888409615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3736267481}}^1$

素因数の和:3736267527

約数の個数: 24

約数和(自身を含む): 34164429855408

約数和(自身を除く): 13932541445793

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 3736267481, 11208802443, 18681337405, 56044012215, 70989082139, 212967246417, 354945410695, 1064836232085, 1348792560641, 4046377681923, 6743962803205, 20231888409615]

約数ペア:

[(1, 20231888409615), (3, 6743962803205), (5, 4046377681923), (15, 1348792560641), (19, 1064836232085), (57, 354945410695), (95, 212967246417), (285, 70989082139), (361, 56044012215), (1083, 18681337405), (1805, 11208802443), (5415, 3736267481)]