9237702903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{27361}}^1$

素因数の和:28175

約数の個数: 32

約数和(自身を含む): 14489164032

約数和(自身を除く): 5251461129

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 787, 2361, 8657, 10231, 25971, 27361, 30693, 82083, 112541, 300971, 337623, 355693, 902913, 1067079, 3912623, 11737869, 21533107, 64599321, 236864177, 279930391, 710592531, 839791173, 3079234301, 9237702903]

約数ペア:

[(1, 9237702903), (3, 3079234301), (11, 839791173), (13, 710592531), (33, 279930391), (39, 236864177), (143, 64599321), (429, 21533107), (787, 11737869), (2361, 3912623), (8657, 1067079), (10231, 902913), (25971, 355693), (27361, 337623), (30693, 300971), (82083, 112541)]