72671709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{75937}}^1$

素因数の和:75980

約数の個数: 16

約数和(自身を含む): 109350720

約数和(自身を除く): 36679011

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 75937, 227811, 835307, 2202173, 2505921, 6606519, 24223903, 72671709]

約数ペア:

[(1, 72671709), (3, 24223903), (11, 6606519), (29, 2505921), (33, 2202173), (87, 835307), (319, 227811), (957, 75937)]