201208833

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22651}}^1$

素因数の和:22714

約数の個数: 32

約数和(自身を含む): 347934720

約数和(自身を除く): 146725887

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 22651, 67953, 158557, 203859, 475671, 611577, 1064597, 1427013, 3193791, 4281039, 7452179, 9581373, 22356537, 28744119, 67069611, 201208833]

約数ペア:

[(1, 201208833), (3, 67069611), (7, 28744119), (9, 22356537), (21, 9581373), (27, 7452179), (47, 4281039), (63, 3193791), (141, 1427013), (189, 1064597), (329, 611577), (423, 475671), (987, 203859), (1269, 158557), (2961, 67953), (8883, 22651)]