74354399997

素因数分解:

$3^1\times {\mathrm{541}}^1\times {\mathrm{991}}^1\times {\mathrm{46229}}^1$

素因数の和:47764

約数の個数: 16

約数和(自身を含む): 99424826880

約数和(自身を除く): 25070426883

約数列:

[1, 3, 541, 991, 1623, 2973, 46229, 138687, 536131, 1608393, 25009889, 45812939, 75029667, 137438817, 24784799999, 74354399997]

約数ペア:

[(1, 74354399997), (3, 24784799999), (541, 137438817), (991, 75029667), (1623, 45812939), (2973, 25009889), (46229, 1608393), (138687, 536131)]