13141566279

素因数分解:

$3^4\times {\mathrm{37}}^3\times {\mathrm{3203}}^1$

素因数の和:3326

約数の個数: 40

約数和(自身を含む): 20182829040

約数和(自身を除く): 7041262761

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1369, 2997, 3203, 4107, 9609, 12321, 28827, 36963, 50653, 86481, 110889, 118511, 151959, 259443, 355533, 455877, 1066599, 1367631, 3199797, 4102893, 4384907, 9599391, 13154721, 39464163, 118392489, 162241559, 355177467, 486724677, 1460174031, 4380522093, 13141566279]

約数ペア:

[(1, 13141566279), (3, 4380522093), (9, 1460174031), (27, 486724677), (37, 355177467), (81, 162241559), (111, 118392489), (333, 39464163), (999, 13154721), (1369, 9599391), (2997, 4384907), (3203, 4102893), (4107, 3199797), (9609, 1367631), (12321, 1066599), (28827, 455877), (36963, 355533), (50653, 259443), (86481, 151959), (110889, 118511)]