1401388373

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8597}}^1$

素因数の和:8717

約数の個数: 32

約数和(自身を含む): 1832405760

約数和(自身を除く): 431017387

約数列:

[1, 7, 11, 29, 73, 77, 203, 319, 511, 803, 2117, 2233, 5621, 8597, 14819, 23287, 60179, 94567, 163009, 249313, 627581, 661969, 1745191, 2742443, 4393067, 6903391, 18199849, 19197101, 48323737, 127398943, 200198339, 1401388373]

約数ペア:

[(1, 1401388373), (7, 200198339), (11, 127398943), (29, 48323737), (73, 19197101), (77, 18199849), (203, 6903391), (319, 4393067), (511, 2742443), (803, 1745191), (2117, 661969), (2233, 627581), (5621, 249313), (8597, 163009), (14819, 94567), (23287, 60179)]