39367965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 78446592

約数和(自身を除く): 39078627

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 151, 191, 195, 273, 453, 455, 573, 755, 955, 1057, 1337, 1365, 1963, 2265, 2483, 2865, 3171, 4011, 5285, 5889, 6685, 7449, 9815, 12415, 13741, 15855, 17381, 20055, 28841, 29445, 37245, 41223, 52143, 68705, 86523, 86905, 144205, 201887, 206115, 260715, 374933, 432615, 605661, 1009435, 1124799, 1874665, 2624531, 3028305, 5623995, 7873593, 13122655, 39367965]

約数ペア:

[(1, 39367965), (3, 13122655), (5, 7873593), (7, 5623995), (13, 3028305), (15, 2624531), (21, 1874665), (35, 1124799), (39, 1009435), (65, 605661), (91, 432615), (105, 374933), (151, 260715), (191, 206115), (195, 201887), (273, 144205), (453, 86905), (455, 86523), (573, 68705), (755, 52143), (955, 41223), (1057, 37245), (1337, 29445), (1365, 28841), (1963, 20055), (2265, 17381), (2483, 15855), (2865, 13741), (3171, 12415), (4011, 9815), (5285, 7449), (5889, 6685)]