1943670129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 2773854720

約数和(自身を除く): 830184591

約数列:

[1, 3, 17, 51, 181, 239, 543, 717, 881, 2643, 3077, 4063, 9231, 12189, 14977, 43259, 44931, 129777, 159461, 210559, 478383, 631677, 735403, 2206209, 2710837, 3579503, 8132511, 10738509, 38111179, 114333537, 647890043, 1943670129]

約数ペア:

[(1, 1943670129), (3, 647890043), (17, 114333537), (51, 38111179), (181, 10738509), (239, 8132511), (543, 3579503), (717, 2710837), (881, 2206209), (2643, 735403), (3077, 631677), (4063, 478383), (9231, 210559), (12189, 159461), (14977, 129777), (43259, 44931)]