38382273

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 59133360

約数和(自身を除く): 20751087

約数列:

[1, 3, 9, 41, 43, 59, 123, 129, 177, 369, 387, 531, 1681, 1763, 2419, 2537, 5043, 5289, 7257, 7611, 15129, 15867, 21771, 22833, 72283, 99179, 104017, 216849, 297537, 312051, 650547, 892611, 936153, 4264697, 12794091, 38382273]

約数ペア:

[(1, 38382273), (3, 12794091), (9, 4264697), (41, 936153), (43, 892611), (59, 650547), (123, 312051), (129, 297537), (177, 216849), (369, 104017), (387, 99179), (531, 72283), (1681, 22833), (1763, 21771), (2419, 15867), (2537, 15129), (5043, 7611), (5289, 7257)]