141487983795

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{72004063}}^1$

素因数の和:72004202

約数の個数: 16

約数和(自身を含む): 228108874752

約数和(自身を除く): 86620890957

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 72004063, 216012189, 360020315, 1080060945, 9432532253, 28297596759, 47162661265, 141487983795]

約数ペア:

[(1, 141487983795), (3, 47162661265), (5, 28297596759), (15, 9432532253), (131, 1080060945), (393, 360020315), (655, 216012189), (1965, 72004063)]