1539478439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 1696101120

約数和(自身を除く): 156622681

約数列:

[1, 19, 53, 83, 113, 163, 1007, 1577, 2147, 3097, 4399, 5989, 8639, 9379, 13529, 18419, 83581, 113791, 164141, 178201, 257051, 349961, 497087, 717037, 976207, 1528777, 9444653, 13623703, 18547933, 29046763, 81025181, 1539478439]

約数ペア:

[(1, 1539478439), (19, 81025181), (53, 29046763), (83, 18547933), (113, 13623703), (163, 9444653), (1007, 1528777), (1577, 976207), (2147, 717037), (3097, 497087), (4399, 349961), (5989, 257051), (8639, 178201), (9379, 164141), (13529, 113791), (18419, 83581)]