74214537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 36100983

約数列:

[1, 3, 17, 23, 51, 69, 151, 391, 419, 453, 1173, 1257, 2567, 3473, 7123, 7701, 9637, 10419, 21369, 28911, 59041, 63269, 163829, 177123, 189807, 491487, 1075573, 1455187, 3226719, 4365561, 24738179, 74214537]

約数ペア:

[(1, 74214537), (3, 24738179), (17, 4365561), (23, 3226719), (51, 1455187), (69, 1075573), (151, 491487), (391, 189807), (419, 177123), (453, 163829), (1173, 63269), (1257, 59041), (2567, 28911), (3473, 21369), (7123, 10419), (7701, 9637)]