20150145483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{406507}}^1$

素因数の和:406595

約数の個数: 32

約数和(自身を含む): 30595418112

約数和(自身を除く): 10445272629

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 1209, 1271, 1599, 3813, 16523, 49569, 406507, 1219521, 5284591, 12601717, 15853773, 16666787, 37805151, 50000361, 163822321, 216668231, 491466963, 516670397, 650004693, 1550011191, 6716715161, 20150145483]

約数ペア:

[(1, 20150145483), (3, 6716715161), (13, 1550011191), (31, 650004693), (39, 516670397), (41, 491466963), (93, 216668231), (123, 163822321), (403, 50000361), (533, 37805151), (1209, 16666787), (1271, 15853773), (1599, 12601717), (3813, 5284591), (16523, 1219521), (49569, 406507)]