117885215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{659}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 171072000

約数和(自身を除く): 53186785

約数列:

[1, 5, 7, 19, 35, 95, 133, 269, 659, 665, 1345, 1883, 3295, 4613, 5111, 9415, 12521, 23065, 25555, 35777, 62605, 87647, 177271, 178885, 438235, 886355, 1240897, 3368149, 6204485, 16840745, 23577043, 117885215]

約数ペア:

[(1, 117885215), (5, 23577043), (7, 16840745), (19, 6204485), (35, 3368149), (95, 1240897), (133, 886355), (269, 438235), (659, 178885), (665, 177271), (1345, 87647), (1883, 62605), (3295, 35777), (4613, 25555), (5111, 23065), (9415, 12521)]