15199804935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1026667}}^1$

素因数の和:1026732

約数の個数: 48

約数和(自身を含む): 30750759936

約数和(自身を除く): 15550955001

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 14805, 1026667, 3080001, 5133335, 7186669, 9240003, 15400005, 21560007, 35933345, 46200015, 48253349, 64680021, 107800035, 144760047, 241266745, 323400105, 337773443, 434280141, 723800235, 1013320329, 1688867215, 2171400705, 3039960987, 5066601645, 15199804935]

約数ペア:

[(1, 15199804935), (3, 5066601645), (5, 3039960987), (7, 2171400705), (9, 1688867215), (15, 1013320329), (21, 723800235), (35, 434280141), (45, 337773443), (47, 323400105), (63, 241266745), (105, 144760047), (141, 107800035), (235, 64680021), (315, 48253349), (329, 46200015), (423, 35933345), (705, 21560007), (987, 15400005), (1645, 9240003), (2115, 7186669), (2961, 5133335), (4935, 3080001), (14805, 1026667)]