1639233483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 2482099200

約数和(自身を除く): 842865717

約数列:

[1, 3, 17, 23, 51, 69, 83, 113, 149, 249, 339, 391, 447, 1173, 1411, 1909, 1921, 2533, 2599, 3427, 4233, 5727, 5763, 7599, 7797, 9379, 10281, 12367, 16837, 28137, 32453, 37101, 44183, 50511, 58259, 97359, 132549, 159443, 174777, 210239, 215717, 284441, 286229, 387251, 478329, 630717, 647151, 853323, 858687, 1161753, 1397471, 3667189, 4192413, 4835497, 6583267, 11001567, 14506491, 19749801, 23757007, 32141833, 71271021, 96425499, 546411161, 1639233483]

約数ペア:

[(1, 1639233483), (3, 546411161), (17, 96425499), (23, 71271021), (51, 32141833), (69, 23757007), (83, 19749801), (113, 14506491), (149, 11001567), (249, 6583267), (339, 4835497), (391, 4192413), (447, 3667189), (1173, 1397471), (1411, 1161753), (1909, 858687), (1921, 853323), (2533, 647151), (2599, 630717), (3427, 478329), (4233, 387251), (5727, 286229), (5763, 284441), (7599, 215717), (7797, 210239), (9379, 174777), (10281, 159443), (12367, 132549), (16837, 97359), (28137, 58259), (32453, 50511), (37101, 44183)]