97139715

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 158754816

約数和(自身を除く): 61615101

約数列:

[1, 3, 5, 15, 71, 197, 213, 355, 463, 591, 985, 1065, 1389, 2315, 2955, 6945, 13987, 32873, 41961, 69935, 91211, 98619, 164365, 209805, 273633, 456055, 493095, 1368165, 6475981, 19427943, 32379905, 97139715]

約数ペア:

[(1, 97139715), (3, 32379905), (5, 19427943), (15, 6475981), (71, 1368165), (197, 493095), (213, 456055), (355, 273633), (463, 209805), (591, 164365), (985, 98619), (1065, 91211), (1389, 69935), (2315, 41961), (2955, 32873), (6945, 13987)]