49273341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 72885120

約数和(自身を除く): 23611779

約数列:

[1, 3, 13, 39, 67, 109, 173, 201, 327, 519, 871, 1417, 2249, 2613, 4251, 6747, 7303, 11591, 18857, 21909, 34773, 56571, 94939, 150683, 245141, 284817, 452049, 735423, 1263419, 3790257, 16424447, 49273341]

約数ペア:

[(1, 49273341), (3, 16424447), (13, 3790257), (39, 1263419), (67, 735423), (109, 452049), (173, 284817), (201, 245141), (327, 150683), (519, 94939), (871, 56571), (1417, 34773), (2249, 21909), (2613, 18857), (4251, 11591), (6747, 7303)]