42382935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 84591936

約数和(自身を除く): 42209001

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 157, 315, 471, 785, 857, 1099, 1413, 2355, 2571, 3297, 4285, 5495, 5999, 7065, 7713, 9891, 12855, 16485, 17997, 29995, 38565, 49455, 53991, 89985, 134549, 269955, 403647, 672745, 941843, 1210941, 2018235, 2825529, 4709215, 6054705, 8476587, 14127645, 42382935]

約数ペア:

[(1, 42382935), (3, 14127645), (5, 8476587), (7, 6054705), (9, 4709215), (15, 2825529), (21, 2018235), (35, 1210941), (45, 941843), (63, 672745), (105, 403647), (157, 269955), (315, 134549), (471, 89985), (785, 53991), (857, 49455), (1099, 38565), (1413, 29995), (2355, 17997), (2571, 16485), (3297, 12855), (4285, 9891), (5495, 7713), (5999, 7065)]