1572201969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{23561}}^1$

素因数の和:23665

約数の個数: 32

約数和(自身を含む): 2375049600

約数和(自身を除く): 802847631

約数列:

[1, 3, 13, 29, 39, 59, 87, 177, 377, 767, 1131, 1711, 2301, 5133, 22243, 23561, 66729, 70683, 306293, 683269, 918879, 1390099, 2049807, 4170297, 8882497, 18071287, 26647491, 40312871, 54213861, 120938613, 524067323, 1572201969]

約数ペア:

[(1, 1572201969), (3, 524067323), (13, 120938613), (29, 54213861), (39, 40312871), (59, 26647491), (87, 18071287), (177, 8882497), (377, 4170297), (767, 2049807), (1131, 1390099), (1711, 918879), (2301, 683269), (5133, 306293), (22243, 70683), (23561, 66729)]