29897355

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1$

素因数の和:4611

約数の個数: 32

約数和(自身を含む): 52554240

約数和(自身を除く): 22656885

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 4561, 6555, 13683, 22805, 68415, 86659, 104903, 259977, 314709, 433295, 524515, 1299885, 1573545, 1993157, 5979471, 9965785, 29897355]

約数ペア:

[(1, 29897355), (3, 9965785), (5, 5979471), (15, 1993157), (19, 1573545), (23, 1299885), (57, 524515), (69, 433295), (95, 314709), (115, 259977), (285, 104903), (345, 86659), (437, 68415), (1311, 22805), (2185, 13683), (4561, 6555)]