117193921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 128931264

約数和(自身を除く): 11737343

約数列:

[1, 13, 67, 197, 683, 871, 2561, 8879, 13199, 45761, 134551, 171587, 594893, 1749163, 9014917, 117193921]

約数ペア:

[(1, 117193921), (13, 9014917), (67, 1749163), (197, 594893), (683, 171587), (871, 134551), (2561, 45761), (8879, 13199)]