63480039

素因数分解:

$3^1\times 7^5\times {\mathrm{1259}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 98824320

約数和(自身を除く): 35344281

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1259, 2401, 3777, 7203, 8813, 16807, 26439, 50421, 61691, 185073, 431837, 1295511, 3022859, 9068577, 21160013, 63480039]

約数ペア:

[(1, 63480039), (3, 21160013), (7, 9068577), (21, 3022859), (49, 1295511), (147, 431837), (343, 185073), (1029, 61691), (1259, 50421), (2401, 26439), (3777, 16807), (7203, 8813)]