15207620879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 17145520128

約数和(自身を除く): 1937899249

約数列:

[1, 11, 53, 131, 173, 583, 1151, 1441, 1903, 6943, 9169, 12661, 22663, 61003, 76373, 100859, 150781, 199123, 249293, 671033, 1201139, 1658591, 2190353, 7991393, 10553519, 13212529, 26085113, 87905323, 116088709, 286936243, 1382510989, 15207620879]

約数ペア:

[(1, 15207620879), (11, 1382510989), (53, 286936243), (131, 116088709), (173, 87905323), (583, 26085113), (1151, 13212529), (1441, 10553519), (1903, 7991393), (6943, 2190353), (9169, 1658591), (12661, 1201139), (22663, 671033), (61003, 249293), (76373, 199123), (100859, 150781)]