201045837

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 284497920

約数和(自身を除く): 83452083

約数列:

[1, 3, 41, 47, 83, 123, 141, 249, 419, 1257, 1927, 3403, 3901, 5781, 10209, 11703, 17179, 19693, 34777, 51537, 59079, 104331, 159941, 479823, 807413, 1425857, 1634519, 2422239, 4277571, 4903557, 67015279, 201045837]

約数ペア:

[(1, 201045837), (3, 67015279), (41, 4903557), (47, 4277571), (83, 2422239), (123, 1634519), (141, 1425857), (249, 807413), (419, 479823), (1257, 159941), (1927, 104331), (3403, 59079), (3901, 51537), (5781, 34777), (10209, 19693), (11703, 17179)]