3260719

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 4478976

約数和(自身を除く): 1218257

約数列:

[1, 7, 11, 17, 47, 53, 77, 119, 187, 329, 371, 517, 583, 799, 901, 1309, 2491, 3619, 4081, 5593, 6307, 8789, 9911, 17437, 27401, 42347, 61523, 69377, 191807, 296429, 465817, 3260719]

約数ペア:

[(1, 3260719), (7, 465817), (11, 296429), (17, 191807), (47, 69377), (53, 61523), (77, 42347), (119, 27401), (187, 17437), (329, 9911), (371, 8789), (517, 6307), (583, 5593), (799, 4081), (901, 3619), (1309, 2491)]