84412455

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 138215424

約数和(自身を除く): 53802969

約数列:

[1, 3, 5, 15, 73, 127, 219, 365, 381, 607, 635, 1095, 1821, 1905, 3035, 9105, 9271, 27813, 44311, 46355, 77089, 132933, 139065, 221555, 231267, 385445, 664665, 1156335, 5627497, 16882491, 28137485, 84412455]

約数ペア:

[(1, 84412455), (3, 28137485), (5, 16882491), (15, 5627497), (73, 1156335), (127, 664665), (219, 385445), (365, 231267), (381, 221555), (607, 139065), (635, 132933), (1095, 77089), (1821, 46355), (1905, 44311), (3035, 27813), (9105, 9271)]