137312001

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 36

約数和(自身を含む): 209803776

約数和(自身を除く): 72491775

約数列:

[1, 3, 9, 23, 69, 151, 191, 207, 453, 529, 573, 1359, 1587, 1719, 3473, 4393, 4761, 10419, 13179, 28841, 31257, 39537, 79879, 86523, 101039, 239637, 259569, 303117, 663343, 718911, 909351, 1990029, 5970087, 15256889, 45770667, 137312001]

約数ペア:

[(1, 137312001), (3, 45770667), (9, 15256889), (23, 5970087), (69, 1990029), (151, 909351), (191, 718911), (207, 663343), (453, 303117), (529, 259569), (573, 239637), (1359, 101039), (1587, 86523), (1719, 79879), (3473, 39537), (4393, 31257), (4761, 28841), (10419, 13179)]