83120193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 137592000

約数和(自身を除く): 54471807

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 139, 171, 247, 269, 417, 741, 807, 1251, 1807, 2223, 2421, 2641, 3497, 5111, 5421, 7923, 10491, 15333, 16263, 23769, 31473, 34333, 37391, 45999, 66443, 102999, 112173, 199329, 308997, 336519, 486083, 597987, 710429, 1458249, 2131287, 4374747, 6393861, 9235577, 27706731, 83120193]

約数ペア:

[(1, 83120193), (3, 27706731), (9, 9235577), (13, 6393861), (19, 4374747), (39, 2131287), (57, 1458249), (117, 710429), (139, 597987), (171, 486083), (247, 336519), (269, 308997), (417, 199329), (741, 112173), (807, 102999), (1251, 66443), (1807, 45999), (2223, 37391), (2421, 34333), (2641, 31473), (3497, 23769), (5111, 16263), (5421, 15333), (7923, 10491)]