496733967

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 803312640

約数和(自身を除く): 306578673

約数列:

[1, 3, 9, 19, 23, 53, 57, 69, 159, 171, 207, 437, 477, 1007, 1219, 1311, 2383, 3021, 3657, 3933, 7149, 9063, 10971, 21447, 23161, 45277, 54809, 69483, 126299, 135831, 164427, 208449, 378897, 407493, 493281, 1041371, 1136691, 2399681, 2904877, 3124113, 7199043, 8714631, 9372339, 21597129, 26143893, 55192663, 165577989, 496733967]

約数ペア:

[(1, 496733967), (3, 165577989), (9, 55192663), (19, 26143893), (23, 21597129), (53, 9372339), (57, 8714631), (69, 7199043), (159, 3124113), (171, 2904877), (207, 2399681), (437, 1136691), (477, 1041371), (1007, 493281), (1219, 407493), (1311, 378897), (2383, 208449), (3021, 164427), (3657, 135831), (3933, 126299), (7149, 69483), (9063, 54809), (10971, 45277), (21447, 23161)]