2150793267

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{13183}}^1$

素因数の和:13667

約数の個数: 32

約数和(自身を含む): 3478044672

約数和(自身を除く): 1327251405

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 457, 1371, 3199, 7769, 9597, 13183, 23307, 39549, 54383, 92281, 163149, 224111, 276843, 672333, 1568777, 4706331, 6024631, 18073893, 42172417, 102418727, 126517251, 307256181, 716931089, 2150793267]

約数ペア:

[(1, 2150793267), (3, 716931089), (7, 307256181), (17, 126517251), (21, 102418727), (51, 42172417), (119, 18073893), (357, 6024631), (457, 4706331), (1371, 1568777), (3199, 672333), (7769, 276843), (9597, 224111), (13183, 163149), (23307, 92281), (39549, 54383)]