79816035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2143}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 138313728

約数和(自身を除く): 58497693

約数列:

[1, 3, 5, 13, 15, 39, 65, 191, 195, 573, 955, 2143, 2483, 2865, 6429, 7449, 10715, 12415, 27859, 32145, 37245, 83577, 139295, 409313, 417885, 1227939, 2046565, 5321069, 6139695, 15963207, 26605345, 79816035]

約数ペア:

[(1, 79816035), (3, 26605345), (5, 15963207), (13, 6139695), (15, 5321069), (39, 2046565), (65, 1227939), (191, 417885), (195, 409313), (573, 139295), (955, 83577), (2143, 37245), (2483, 32145), (2865, 27859), (6429, 12415), (7449, 10715)]