13008045231

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{3989}}^1$

素因数の和:4445

約数の個数: 40

約数和(自身を含む): 19651484160

約数和(自身を除く): 6643438929

約数列:

[1, 3, 9, 27, 81, 127, 317, 381, 951, 1143, 2853, 3429, 3989, 8559, 10287, 11967, 25677, 35901, 40259, 107703, 120777, 323109, 362331, 506603, 1086993, 1264513, 1519809, 3260979, 3793539, 4559427, 11380617, 13678281, 34141851, 41034843, 102425553, 160593151, 481779453, 1445338359, 4336015077, 13008045231]

約数ペア:

[(1, 13008045231), (3, 4336015077), (9, 1445338359), (27, 481779453), (81, 160593151), (127, 102425553), (317, 41034843), (381, 34141851), (951, 13678281), (1143, 11380617), (2853, 4559427), (3429, 3793539), (3989, 3260979), (8559, 1519809), (10287, 1264513), (11967, 1086993), (25677, 506603), (35901, 362331), (40259, 323109), (107703, 120777)]