71236377

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{673}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 108648800

約数和(自身を除く): 37412423

約数列:

[1, 3, 9, 19, 57, 171, 619, 673, 1857, 2019, 5571, 6057, 11761, 12787, 35283, 38361, 105849, 115083, 416587, 1249761, 3749283, 7915153, 23745459, 71236377]

約数ペア:

[(1, 71236377), (3, 23745459), (9, 7915153), (19, 3749283), (57, 1249761), (171, 416587), (619, 115083), (673, 105849), (1857, 38361), (2019, 35283), (5571, 12787), (6057, 11761)]