72705135

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{91453}}^1$

素因数の和:91514

約数の個数: 16

約数和(自身を含む): 118524384

約数和(自身を除く): 45819249

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 91453, 274359, 457265, 1371795, 4847009, 14541027, 24235045, 72705135]

約数ペア:

[(1, 72705135), (3, 24235045), (5, 14541027), (15, 4847009), (53, 1371795), (159, 457265), (265, 274359), (795, 91453)]