201341091

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 315832320

約数和(自身を除く): 114491229

約数列:

[1, 3, 7, 21, 47, 137, 141, 329, 411, 959, 987, 1489, 2877, 4467, 6439, 10423, 19317, 31269, 45073, 69983, 135219, 203993, 209949, 489881, 611979, 1427951, 1469643, 4283853, 9587671, 28763013, 67113697, 201341091]

約数ペア:

[(1, 201341091), (3, 67113697), (7, 28763013), (21, 9587671), (47, 4283853), (137, 1469643), (141, 1427951), (329, 611979), (411, 489881), (959, 209949), (987, 203993), (1489, 135219), (2877, 69983), (4467, 45073), (6439, 31269), (10423, 19317)]