89176437

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10039}}^1$

素因数の和:10102

約数の個数: 32

約数和(自身を含む): 154214400

約数和(自身を除く): 65037963

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 10039, 30117, 70273, 90351, 210819, 271053, 471833, 632457, 1415499, 1897371, 3302831, 4246497, 9908493, 12739491, 29725479, 89176437]

約数ペア:

[(1, 89176437), (3, 29725479), (7, 12739491), (9, 9908493), (21, 4246497), (27, 3302831), (47, 1897371), (63, 1415499), (141, 632457), (189, 471833), (329, 271053), (423, 210819), (987, 90351), (1269, 70273), (2961, 30117), (8883, 10039)]