2909475

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 5316376

約数和(自身を除く): 2406901

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 193, 201, 225, 335, 579, 603, 965, 1005, 1675, 1737, 2895, 3015, 4825, 5025, 8685, 12931, 14475, 15075, 38793, 43425, 64655, 116379, 193965, 323275, 581895, 969825, 2909475]

約数ペア:

[(1, 2909475), (3, 969825), (5, 581895), (9, 323275), (15, 193965), (25, 116379), (45, 64655), (67, 43425), (75, 38793), (193, 15075), (201, 14475), (225, 12931), (335, 8685), (579, 5025), (603, 4825), (965, 3015), (1005, 2895), (1675, 1737)]