22271657191

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 27529564608

約数和(自身を除く): 5257907417

約数列:

[1, 7, 29, 41, 53, 203, 287, 371, 841, 1189, 1537, 1741, 2173, 5887, 8323, 10759, 12187, 15211, 34481, 44573, 50489, 63017, 71381, 92273, 241367, 312011, 353423, 441119, 499667, 645911, 1464181, 1827493, 2070049, 2675917, 3783193, 10249267, 12792451, 14490343, 18731419, 26482351, 60031421, 77601593, 109712597, 420219947, 543211151, 767988179, 3181665313, 22271657191]

約数ペア:

[(1, 22271657191), (7, 3181665313), (29, 767988179), (41, 543211151), (53, 420219947), (203, 109712597), (287, 77601593), (371, 60031421), (841, 26482351), (1189, 18731419), (1537, 14490343), (1741, 12792451), (2173, 10249267), (5887, 3783193), (8323, 2675917), (10759, 2070049), (12187, 1827493), (15211, 1464181), (34481, 645911), (44573, 499667), (50489, 441119), (63017, 353423), (71381, 312011), (92273, 241367)]