239558235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73597}}^1$

素因数の和:73643

約数の個数: 32

約数和(自身を含む): 452186112

約数和(自身を除く): 212627877

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 73597, 220791, 367985, 515179, 1103955, 1545537, 2281507, 2575895, 6844521, 7727685, 11407535, 15970549, 34222605, 47911647, 79852745, 239558235]

約数ペア:

[(1, 239558235), (3, 79852745), (5, 47911647), (7, 34222605), (15, 15970549), (21, 11407535), (31, 7727685), (35, 6844521), (93, 2575895), (105, 2281507), (155, 1545537), (217, 1103955), (465, 515179), (651, 367985), (1085, 220791), (3255, 73597)]