38312778855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10340831}}^1$

素因数の和:10340871

約数の個数: 32

約数和(自身を含む): 69490391040

約数和(自身を除く): 31177612185

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 10340831, 31022493, 51704155, 134430803, 155112465, 196475789, 403292409, 589427367, 672154015, 982378945, 2016462045, 2554185257, 2947136835, 7662555771, 12770926285, 38312778855]

約数ペア:

[(1, 38312778855), (3, 12770926285), (5, 7662555771), (13, 2947136835), (15, 2554185257), (19, 2016462045), (39, 982378945), (57, 672154015), (65, 589427367), (95, 403292409), (195, 196475789), (247, 155112465), (285, 134430803), (741, 51704155), (1235, 31022493), (3705, 10340831)]