88890885

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5827}}^1$

素因数の和:5954

約数の個数: 32

約数和(自身を含む): 159454080

約数和(自身を除く): 70563195

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 5827, 15255, 17481, 29135, 52443, 87405, 157329, 262215, 658451, 786645, 1975353, 3292255, 5926059, 9876765, 17778177, 29630295, 88890885]

約数ペア:

[(1, 88890885), (3, 29630295), (5, 17778177), (9, 9876765), (15, 5926059), (27, 3292255), (45, 1975353), (113, 786645), (135, 658451), (339, 262215), (565, 157329), (1017, 87405), (1695, 52443), (3051, 29135), (5085, 17481), (5827, 15255)]