5220964077

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{120047}}^1$

素因数の和:120185

約数の個数: 32

約数和(自身を含む): 8451379200

約数和(自身を除く): 3230415123

約数列:

[1, 3, 7, 19, 21, 57, 109, 133, 327, 399, 763, 2071, 2289, 6213, 14497, 43491, 120047, 360141, 840329, 2280893, 2520987, 6842679, 13085123, 15966251, 39255369, 47898753, 91595861, 248617337, 274787583, 745852011, 1740321359, 5220964077]

約数ペア:

[(1, 5220964077), (3, 1740321359), (7, 745852011), (19, 274787583), (21, 248617337), (57, 91595861), (109, 47898753), (133, 39255369), (327, 15966251), (399, 13085123), (763, 6842679), (2071, 2520987), (2289, 2280893), (6213, 840329), (14497, 360141), (43491, 120047)]