72600999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21247}}^1$

素因数の和:21334

約数の個数: 16

約数和(自身を含む): 104030208

約数和(自身を除く): 31429209

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 21247, 63741, 361199, 1083597, 1423549, 4270647, 24200333, 72600999]

約数ペア:

[(1, 72600999), (3, 24200333), (17, 4270647), (51, 1423549), (67, 1083597), (201, 361199), (1139, 63741), (3417, 21247)]