6515343

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 10238400

約数和(自身を除く): 3723057

約数列:

[1, 3, 9, 27, 29, 53, 87, 157, 159, 261, 471, 477, 783, 1413, 1431, 1537, 4239, 4553, 4611, 8321, 13659, 13833, 24963, 40977, 41499, 74889, 122931, 224667, 241309, 723927, 2171781, 6515343]

約数ペア:

[(1, 6515343), (3, 2171781), (9, 723927), (27, 241309), (29, 224667), (53, 122931), (87, 74889), (157, 41499), (159, 40977), (261, 24963), (471, 13833), (477, 13659), (783, 8321), (1413, 4611), (1431, 4553), (1537, 4239)]