61369545

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{87049}}^1$

素因数の和:87104

約数の個数: 16

約数和(自身を含む): 100281600

約数和(自身を除く): 38912055

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 87049, 261147, 435245, 1305735, 4091303, 12273909, 20456515, 61369545]

約数ペア:

[(1, 61369545), (3, 20456515), (5, 12273909), (15, 4091303), (47, 1305735), (141, 435245), (235, 261147), (705, 87049)]