111528159

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{12421}}^1$

素因数の和:12538

約数の個数: 16

約数和(自身を含む): 154430304

約数和(自身を除く): 42902145

約数列:

[1, 3, 41, 73, 123, 219, 2993, 8979, 12421, 37263, 509261, 906733, 1527783, 2720199, 37176053, 111528159]

約数ペア:

[(1, 111528159), (3, 37176053), (41, 2720199), (73, 1527783), (123, 906733), (219, 509261), (2993, 37263), (8979, 12421)]