72601299

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 114464000

約数和(自身を除く): 41862701

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 873, 1459, 1843, 2619, 4377, 5529, 13131, 16587, 27721, 39393, 49761, 83163, 141523, 249489, 424569, 748467, 1273707, 2688937, 3821121, 8066811, 24200433, 72601299]

約数ペア:

[(1, 72601299), (3, 24200433), (9, 8066811), (19, 3821121), (27, 2688937), (57, 1273707), (97, 748467), (171, 424569), (291, 249489), (513, 141523), (873, 83163), (1459, 49761), (1843, 39393), (2619, 27721), (4377, 16587), (5529, 13131)]