451216129

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 583188480

約数和(自身を除く): 131972351

約数列:

[1, 7, 13, 31, 59, 91, 217, 403, 413, 767, 1829, 2711, 2821, 5369, 12803, 18977, 23777, 35243, 84041, 159949, 166439, 246701, 588287, 1092533, 1119643, 2079337, 4958419, 7647731, 14555359, 34708933, 64459447, 451216129]

約数ペア:

[(1, 451216129), (7, 64459447), (13, 34708933), (31, 14555359), (59, 7647731), (91, 4958419), (217, 2079337), (403, 1119643), (413, 1092533), (767, 588287), (1829, 246701), (2711, 166439), (2821, 159949), (5369, 84041), (12803, 35243), (18977, 23777)]