6445569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 9878400

約数和(自身を除く): 3432831

約数列:

[1, 3, 13, 29, 39, 41, 87, 123, 139, 377, 417, 533, 1131, 1189, 1599, 1807, 3567, 4031, 5421, 5699, 12093, 15457, 17097, 46371, 52403, 74087, 157209, 165271, 222261, 495813, 2148523, 6445569]

約数ペア:

[(1, 6445569), (3, 2148523), (13, 495813), (29, 222261), (39, 165271), (41, 157209), (87, 74087), (123, 52403), (139, 46371), (377, 17097), (417, 15457), (533, 12093), (1131, 5699), (1189, 5421), (1599, 4031), (1807, 3567)]