275943402

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{104287}}^1$

素因数の和:104312

約数の個数: 48

約数和(自身を含む): 713329920

約数和(自身を除く): 437386518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 104287, 208574, 312861, 625722, 730009, 938583, 1460018, 1877166, 2190027, 2815749, 4380054, 5110063, 5631498, 6570081, 10220126, 13140162, 15330189, 19710243, 30660378, 39420486, 45990567, 91981134, 137971701, 275943402]

約数ペア:

[(1, 275943402), (2, 137971701), (3, 91981134), (6, 45990567), (7, 39420486), (9, 30660378), (14, 19710243), (18, 15330189), (21, 13140162), (27, 10220126), (42, 6570081), (49, 5631498), (54, 5110063), (63, 4380054), (98, 2815749), (126, 2190027), (147, 1877166), (189, 1460018), (294, 938583), (378, 730009), (441, 625722), (882, 312861), (1323, 208574), (2646, 104287)]