90321153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2309}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 49387647

約数列:

[1, 3, 13, 17, 39, 51, 59, 177, 221, 663, 767, 1003, 2301, 2309, 3009, 6927, 13039, 30017, 39117, 39253, 90051, 117759, 136231, 408693, 510289, 1530867, 1771003, 2315927, 5313009, 6947781, 30107051, 90321153]

約数ペア:

[(1, 90321153), (3, 30107051), (13, 6947781), (17, 5313009), (39, 2315927), (51, 1771003), (59, 1530867), (177, 510289), (221, 408693), (663, 136231), (767, 117759), (1003, 90051), (2301, 39253), (2309, 39117), (3009, 30017), (6927, 13039)]