902148903

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{2371}}^1$

素因数の和:3075

約数の個数: 24

約数和(自身を含む): 1325207936

約数和(自身を除く): 423059033

約数列:

[1, 3, 9, 67, 201, 603, 631, 1893, 2371, 5679, 7113, 21339, 42277, 126831, 158857, 380493, 476571, 1429713, 1496101, 4488303, 13464909, 100238767, 300716301, 902148903]

約数ペア:

[(1, 902148903), (3, 300716301), (9, 100238767), (67, 13464909), (201, 4488303), (603, 1496101), (631, 1429713), (1893, 476571), (2371, 380493), (5679, 158857), (7113, 126831), (21339, 42277)]