13305966209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{727}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 14781312000

約数和(自身を除く): 1475345791

約数列:

[1, 19, 29, 59, 551, 563, 727, 1121, 1711, 10697, 13813, 16327, 21083, 32509, 33217, 42893, 310213, 400577, 409301, 631123, 814967, 963293, 1243897, 7776719, 11869729, 18302567, 23634043, 24148759, 225524851, 458826421, 700314011, 13305966209]

約数ペア:

[(1, 13305966209), (19, 700314011), (29, 458826421), (59, 225524851), (551, 24148759), (563, 23634043), (727, 18302567), (1121, 11869729), (1711, 7776719), (10697, 1243897), (13813, 963293), (16327, 814967), (21083, 631123), (32509, 409301), (33217, 400577), (42893, 310213)]