13441861224491

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{87557}}^1$

素因数の和:88068

約数の個数: 48

約数和(自身を含む): 16007790649536

約数和(自身を除く): 2565929425045

約数列:

[1, 7, 49, 73, 167, 257, 511, 1169, 1799, 3577, 8183, 12191, 12593, 18761, 42919, 85337, 87557, 131327, 300433, 597359, 612899, 919289, 2103031, 3133087, 4290293, 6391661, 14622019, 21931609, 22502149, 44741627, 102354133, 153521263, 157515043, 313191389, 716478931, 1067407387, 1102605301, 1642656877, 3757858883, 7471851709, 11498598139, 26305012181, 52302961963, 80490186973, 184135085267, 274323698459, 1920265889213, 13441861224491]

約数ペア:

[(1, 13441861224491), (7, 1920265889213), (49, 274323698459), (73, 184135085267), (167, 80490186973), (257, 52302961963), (511, 26305012181), (1169, 11498598139), (1799, 7471851709), (3577, 3757858883), (8183, 1642656877), (12191, 1102605301), (12593, 1067407387), (18761, 716478931), (42919, 313191389), (85337, 157515043), (87557, 153521263), (131327, 102354133), (300433, 44741627), (597359, 22502149), (612899, 21931609), (919289, 14622019), (2103031, 6391661), (3133087, 4290293)]