315440809321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1\times {\mathrm{28439}}^1$

素因数の和:29269

約数の個数: 32

約数和(自身を含む): 367708723200

約数和(自身を除く): 52267913879

約数列:

[1, 11, 19, 73, 209, 727, 803, 1387, 7997, 13813, 15257, 28439, 53071, 151943, 312829, 540341, 583781, 1008349, 2076047, 5943751, 11091839, 20675153, 22836517, 39444893, 227426683, 392827907, 433893823, 1509286169, 4321106977, 16602147859, 28676437211, 315440809321]

約数ペア:

[(1, 315440809321), (11, 28676437211), (19, 16602147859), (73, 4321106977), (209, 1509286169), (727, 433893823), (803, 392827907), (1387, 227426683), (7997, 39444893), (13813, 22836517), (15257, 20675153), (28439, 11091839), (53071, 5943751), (151943, 2076047), (312829, 1008349), (540341, 583781)]