21836595201

素因数分解:

$3^1\times {\mathrm{419}}^1\times {\mathrm{1091}}^1\times {\mathrm{15923}}^1$

素因数の和:17436

約数の個数: 16

約数和(自身を含む): 29213533440

約数和(自身を除く): 7376938239

約数列:

[1, 3, 419, 1091, 1257, 3273, 15923, 47769, 457129, 1371387, 6671737, 17371993, 20015211, 52115979, 7278865067, 21836595201]

約数ペア:

[(1, 21836595201), (3, 7278865067), (419, 52115979), (1091, 20015211), (1257, 17371993), (3273, 6671737), (15923, 1371387), (47769, 457129)]