29338185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 49720320

約数和(自身を除く): 20382135

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 311, 331, 933, 993, 1555, 1655, 4665, 4965, 5909, 6289, 17727, 18867, 29545, 31445, 88635, 94335, 102941, 308823, 514705, 1544115, 1955879, 5867637, 9779395, 29338185]

約数ペア:

[(1, 29338185), (3, 9779395), (5, 5867637), (15, 1955879), (19, 1544115), (57, 514705), (95, 308823), (285, 102941), (311, 94335), (331, 88635), (933, 31445), (993, 29545), (1555, 18867), (1655, 17727), (4665, 6289), (4965, 5909)]