947038715

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{6151}}^1$

素因数の和:6299

約数の個数: 32

約数和(自身を含む): 1339462656

約数和(自身を除く): 392423941

約数列:

[1, 5, 7, 35, 53, 83, 265, 371, 415, 581, 1855, 2905, 4399, 6151, 21995, 30755, 30793, 43057, 153965, 215285, 326003, 510533, 1630015, 2282021, 2552665, 3573731, 11410105, 17868655, 27058249, 135291245, 189407743, 947038715]

約数ペア:

[(1, 947038715), (5, 189407743), (7, 135291245), (35, 27058249), (53, 17868655), (83, 11410105), (265, 3573731), (371, 2552665), (415, 2282021), (581, 1630015), (1855, 510533), (2905, 326003), (4399, 215285), (6151, 153965), (21995, 43057), (30755, 30793)]