30611763

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4185

約数の個数: 40

約数和(自身を含む): 56295008

約数和(自身を除く): 25683245

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 4153, 7371, 12459, 29071, 37377, 53989, 87213, 112131, 161967, 261639, 336393, 377923, 485901, 784917, 1133769, 1457703, 2354751, 3401307, 4373109, 10203921, 30611763]

約数ペア:

[(1, 30611763), (3, 10203921), (7, 4373109), (9, 3401307), (13, 2354751), (21, 1457703), (27, 1133769), (39, 784917), (63, 485901), (81, 377923), (91, 336393), (117, 261639), (189, 161967), (273, 112131), (351, 87213), (567, 53989), (819, 37377), (1053, 29071), (2457, 12459), (4153, 7371)]