98679453

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 142602240

約数和(自身を除く): 43922787

約数列:

[1, 3, 23, 43, 69, 79, 129, 237, 421, 989, 1263, 1817, 2967, 3397, 5451, 9683, 10191, 18103, 29049, 33259, 54309, 78131, 99777, 234393, 416369, 764957, 1249107, 1430137, 2294871, 4290411, 32893151, 98679453]

約数ペア:

[(1, 98679453), (3, 32893151), (23, 4290411), (43, 2294871), (69, 1430137), (79, 1249107), (129, 764957), (237, 416369), (421, 234393), (989, 99777), (1263, 78131), (1817, 54309), (2967, 33259), (3397, 29049), (5451, 18103), (9683, 10191)]