5280470181

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{13009}}^1$

素因数の和:13418

約数の個数: 48

約数和(自身を含む): 9254793600

約数和(自身を除く): 3974323419

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 379, 1071, 1137, 2653, 3411, 6443, 7959, 13009, 19329, 23877, 39027, 45101, 57987, 91063, 117081, 135303, 221153, 273189, 405909, 663459, 819567, 1548071, 1990377, 4644213, 4930411, 13932639, 14791233, 34512877, 44373699, 83816987, 103538631, 251450961, 310615893, 586718909, 754352883, 1760156727, 5280470181]

約数ペア:

[(1, 5280470181), (3, 1760156727), (7, 754352883), (9, 586718909), (17, 310615893), (21, 251450961), (51, 103538631), (63, 83816987), (119, 44373699), (153, 34512877), (357, 14791233), (379, 13932639), (1071, 4930411), (1137, 4644213), (2653, 1990377), (3411, 1548071), (6443, 819567), (7959, 663459), (13009, 405909), (19329, 273189), (23877, 221153), (39027, 135303), (45101, 117081), (57987, 91063)]