9128565561

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{601}}^1\times {\mathrm{607}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 12883763200

約数和(自身を除く): 3755197639

約数列:

[1, 3, 19, 57, 439, 601, 607, 1317, 1803, 1821, 8341, 11419, 11533, 25023, 34257, 34599, 263839, 266473, 364807, 791517, 799419, 1094421, 5012941, 5062987, 6931333, 15038823, 15188961, 20793999, 160150273, 480450819, 3042855187, 9128565561]

約数ペア:

[(1, 9128565561), (3, 3042855187), (19, 480450819), (57, 160150273), (439, 20793999), (601, 15188961), (607, 15038823), (1317, 6931333), (1803, 5062987), (1821, 5012941), (8341, 1094421), (11419, 799419), (11533, 791517), (25023, 364807), (34257, 266473), (34599, 263839)]