9968758317

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{349303}}^1$

素因数の和:349470

約数の個数: 32

約数和(自身を含む): 16990146560

約数和(自身を除く): 7021388243

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 1057, 1359, 3171, 4077, 9513, 28539, 349303, 1047909, 2445121, 3143727, 7335363, 9431181, 22006089, 52744753, 66018267, 158234259, 369213271, 474702777, 1107639813, 1424108331, 3322919439, 9968758317]

約数ペア:

[(1, 9968758317), (3, 3322919439), (7, 1424108331), (9, 1107639813), (21, 474702777), (27, 369213271), (63, 158234259), (151, 66018267), (189, 52744753), (453, 22006089), (1057, 9431181), (1359, 7335363), (3171, 3143727), (4077, 2445121), (9513, 1047909), (28539, 349303)]