53531793

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16661}}^1$

素因数の和:16694

約数の個数: 32

約数和(自身を含む): 95973120

約数和(自身を除く): 42441327

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 16661, 49983, 116627, 149949, 283237, 349881, 449847, 849711, 1049643, 1982659, 2549133, 3148929, 5947977, 7647399, 17843931, 53531793]

約数ペア:

[(1, 53531793), (3, 17843931), (7, 7647399), (9, 5947977), (17, 3148929), (21, 2549133), (27, 1982659), (51, 1049643), (63, 849711), (119, 449847), (153, 349881), (189, 283237), (357, 149949), (459, 116627), (1071, 49983), (3213, 16661)]