11597937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 17611776

約数和(自身を除く): 6013839

約数列:

[1, 3, 13, 31, 39, 53, 93, 159, 181, 403, 543, 689, 1209, 1643, 2067, 2353, 4929, 5611, 7059, 9593, 16833, 21359, 28779, 64077, 72943, 124709, 218829, 297383, 374127, 892149, 3865979, 11597937]

約数ペア:

[(1, 11597937), (3, 3865979), (13, 892149), (31, 374127), (39, 297383), (53, 218829), (93, 124709), (159, 72943), (181, 64077), (403, 28779), (543, 21359), (689, 16833), (1209, 9593), (1643, 7059), (2067, 5611), (2353, 4929)]