72662109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60101}}^1$

素因数の和:60148

約数の個数: 16

約数和(自身を含む): 107702784

約数和(自身を除く): 35040675

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 60101, 180303, 781313, 1863131, 2343939, 5589393, 24220703, 72662109]

約数ペア:

[(1, 72662109), (3, 24220703), (13, 5589393), (31, 2343939), (39, 1863131), (93, 781313), (403, 180303), (1209, 60101)]