87873465

素因数分解:

$3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{5749}}^1$

素因数の和:6776

約数の個数: 16

約数和(自身を含む): 140760000

約数和(自身を除く): 52886535

約数列:

[1, 3, 5, 15, 1019, 3057, 5095, 5749, 15285, 17247, 28745, 86235, 5858231, 17574693, 29291155, 87873465]

約数ペア:

[(1, 87873465), (3, 29291155), (5, 17574693), (15, 5858231), (1019, 86235), (3057, 28745), (5095, 17247), (5749, 15285)]