1313304832221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1416043}}^1$

素因数の和:1416425

約数の個数: 32

約数和(自身を含む): 1884131504640

約数和(自身を除く): 570826672419

約数列:

[1, 3, 19, 53, 57, 159, 307, 921, 1007, 3021, 5833, 16271, 17499, 48813, 309149, 927447, 1416043, 4248129, 26904817, 75050279, 80714451, 225150837, 434725201, 1304175603, 1425955301, 4277865903, 8259778819, 23040435653, 24779336457, 69121306959, 437768277407, 1313304832221]

約数ペア:

[(1, 1313304832221), (3, 437768277407), (19, 69121306959), (53, 24779336457), (57, 23040435653), (159, 8259778819), (307, 4277865903), (921, 1425955301), (1007, 1304175603), (3021, 434725201), (5833, 225150837), (16271, 80714451), (17499, 75050279), (48813, 26904817), (309149, 4248129), (927447, 1416043)]