74216223

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{144671}}^1$

素因数の和:144699

約数の個数: 16

約数和(自身を含む): 115737600

約数和(自身を除く): 41521377

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 144671, 434013, 1302039, 2748749, 3906117, 8246247, 24738741, 74216223]

約数ペア:

[(1, 74216223), (3, 24738741), (9, 8246247), (19, 3906117), (27, 2748749), (57, 1302039), (171, 434013), (513, 144671)]