61999632723

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{468109}}^1$

素因数の和:468196

約数の個数: 48

約数和(自身を含む): 103740665760

約数和(自身を除く): 41741033037

約数列:

[1, 3, 7, 17, 21, 49, 51, 53, 119, 147, 159, 357, 371, 833, 901, 1113, 2499, 2597, 2703, 6307, 7791, 18921, 44149, 132447, 468109, 1404327, 3276763, 7957853, 9830289, 22937341, 23873559, 24809777, 55704971, 68812023, 74429331, 167114913, 173668439, 389934797, 421766209, 521005317, 1169804391, 1215679073, 1265298627, 2952363463, 3647037219, 8857090389, 20666544241, 61999632723]

約数ペア:

[(1, 61999632723), (3, 20666544241), (7, 8857090389), (17, 3647037219), (21, 2952363463), (49, 1265298627), (51, 1215679073), (53, 1169804391), (119, 521005317), (147, 421766209), (159, 389934797), (357, 173668439), (371, 167114913), (833, 74429331), (901, 68812023), (1113, 55704971), (2499, 24809777), (2597, 23873559), (2703, 22937341), (6307, 9830289), (7791, 7957853), (18921, 3276763), (44149, 1404327), (132447, 468109)]