37940991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67631}}^1$

素因数の和:67662

約数の個数: 16

約数和(自身を含む): 58434048

約数和(自身を除く): 20493057

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 67631, 202893, 743941, 1149727, 2231823, 3449181, 12646997, 37940991]

約数ペア:

[(1, 37940991), (3, 12646997), (11, 3449181), (17, 2231823), (33, 1149727), (51, 743941), (187, 202893), (561, 67631)]