83939775

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{38593}}^1$

素因数の和:38635

約数の個数: 24

約数和(自身を含む): 143569680

約数和(自身を除く): 59629905

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 38593, 115779, 192965, 578895, 964825, 1119197, 2894475, 3357591, 5595985, 16787955, 27979925, 83939775]

約数ペア:

[(1, 83939775), (3, 27979925), (5, 16787955), (15, 5595985), (25, 3357591), (29, 2894475), (75, 1119197), (87, 964825), (145, 578895), (435, 192965), (725, 115779), (2175, 38593)]