4028857593

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 5538395520

約数和(自身を除く): 1509537927

約数列:

[1, 3, 53, 139, 159, 417, 421, 433, 1263, 1299, 7367, 22101, 22313, 22949, 58519, 60187, 66939, 68847, 175557, 180561, 182293, 546879, 3101507, 3189911, 9304521, 9569733, 9661529, 25338727, 28984587, 76016181, 1342952531, 4028857593]

約数ペア:

[(1, 4028857593), (3, 1342952531), (53, 76016181), (139, 28984587), (159, 25338727), (417, 9661529), (421, 9569733), (433, 9304521), (1263, 3189911), (1299, 3101507), (7367, 546879), (22101, 182293), (22313, 180561), (22949, 175557), (58519, 68847), (60187, 66939)]