98172257

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 106540032

約数和(自身を除く): 8367775

約数列:

[1, 23, 31, 157, 713, 877, 3611, 4867, 20171, 27187, 111941, 137689, 625301, 3166847, 4268359, 98172257]

約数ペア:

[(1, 98172257), (23, 4268359), (31, 3166847), (157, 625301), (713, 137689), (877, 111941), (3611, 27187), (4867, 20171)]