1325656638

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1292063}}^1$

素因数の和:1292093

約数の個数: 32

約数和(自身を含む): 3100953600

約数和(自身を除く): 1775296962

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1292063, 2584126, 3876189, 7752378, 11628567, 23257134, 24549197, 34885701, 49098394, 69771402, 73647591, 147295182, 220942773, 441885546, 662828319, 1325656638]

約数ペア:

[(1, 1325656638), (2, 662828319), (3, 441885546), (6, 220942773), (9, 147295182), (18, 73647591), (19, 69771402), (27, 49098394), (38, 34885701), (54, 24549197), (57, 23257134), (114, 11628567), (171, 7752378), (342, 3876189), (513, 2584126), (1026, 1292063)]