932470287

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{1283}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 1451063808

約数和(自身を除く): 518593521

約数列:

[1, 3, 7, 21, 53, 159, 371, 653, 1113, 1283, 1959, 3849, 4571, 8981, 13713, 26943, 34609, 67999, 103827, 203997, 242263, 475993, 726789, 837799, 1427979, 2513397, 5864593, 17593779, 44403347, 133210041, 310823429, 932470287]

約数ペア:

[(1, 932470287), (3, 310823429), (7, 133210041), (21, 44403347), (53, 17593779), (159, 5864593), (371, 2513397), (653, 1427979), (1113, 837799), (1283, 726789), (1959, 475993), (3849, 242263), (4571, 203997), (8981, 103827), (13713, 67999), (26943, 34609)]