633134873

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 772934400

約数和(自身を除く): 139799527

約数列:

[1, 7, 29, 53, 83, 203, 371, 581, 709, 1537, 2407, 4399, 4963, 10759, 16849, 20561, 30793, 37577, 58847, 127571, 143927, 263039, 411929, 892997, 1089733, 1706563, 3118891, 7628131, 11945941, 21832237, 90447839, 633134873]

約数ペア:

[(1, 633134873), (7, 90447839), (29, 21832237), (53, 11945941), (83, 7628131), (203, 3118891), (371, 1706563), (581, 1089733), (709, 892997), (1537, 411929), (2407, 263039), (4399, 143927), (4963, 127571), (10759, 58847), (16849, 37577), (20561, 30793)]