75137909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 100922112

約数和(自身を除く): 25784203

約数列:

[1, 7, 11, 17, 61, 77, 119, 187, 427, 671, 941, 1037, 1309, 4697, 6587, 7259, 10351, 11407, 15997, 57401, 72457, 79849, 111979, 175967, 401807, 631411, 975817, 1231769, 4419877, 6830719, 10733987, 75137909]

約数ペア:

[(1, 75137909), (7, 10733987), (11, 6830719), (17, 4419877), (61, 1231769), (77, 975817), (119, 631411), (187, 401807), (427, 175967), (671, 111979), (941, 79849), (1037, 72457), (1309, 57401), (4697, 15997), (6587, 11407), (7259, 10351)]