97386289

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 131604480

約数和(自身を除く): 34218191

約数列:

[1, 7, 11, 13, 77, 91, 143, 271, 359, 1001, 1897, 2513, 2981, 3523, 3949, 4667, 20867, 24661, 27643, 32669, 38753, 51337, 97289, 271271, 359359, 681023, 1070179, 1264757, 7491253, 8853299, 13912327, 97386289]

約数ペア:

[(1, 97386289), (7, 13912327), (11, 8853299), (13, 7491253), (77, 1264757), (91, 1070179), (143, 681023), (271, 359359), (359, 271271), (1001, 97289), (1897, 51337), (2513, 38753), (2981, 32669), (3523, 27643), (3949, 24661), (4667, 20867)]