47243925

素因数分解:

$3^3\times 5^2\times {\mathrm{69991}}^1$

素因数の和:70010

約数の個数: 24

約数和(自身を含む): 86790080

約数和(自身を除く): 39546155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 69991, 209973, 349955, 629919, 1049865, 1749775, 1889757, 3149595, 5249325, 9448785, 15747975, 47243925]

約数ペア:

[(1, 47243925), (3, 15747975), (5, 9448785), (9, 5249325), (15, 3149595), (25, 1889757), (27, 1749775), (45, 1049865), (75, 629919), (135, 349955), (225, 209973), (675, 69991)]