9958755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 17015040

約数和(自身を除く): 7056285

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 249, 285, 415, 421, 1245, 1263, 1577, 2105, 4731, 6315, 7885, 7999, 23655, 23997, 34943, 39995, 104829, 119985, 174715, 524145, 663917, 1991751, 3319585, 9958755]

約数ペア:

[(1, 9958755), (3, 3319585), (5, 1991751), (15, 663917), (19, 524145), (57, 174715), (83, 119985), (95, 104829), (249, 39995), (285, 34943), (415, 23997), (421, 23655), (1245, 7999), (1263, 7885), (1577, 6315), (2105, 4731)]