27627645

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 18095235

約数列:

[1, 3, 5, 15, 41, 123, 167, 205, 269, 501, 615, 807, 835, 1345, 2505, 4035, 6847, 11029, 20541, 33087, 34235, 44923, 55145, 102705, 134769, 165435, 224615, 673845, 1841843, 5525529, 9209215, 27627645]

約数ペア:

[(1, 27627645), (3, 9209215), (5, 5525529), (15, 1841843), (41, 673845), (123, 224615), (167, 165435), (205, 134769), (269, 102705), (501, 55145), (615, 44923), (807, 34235), (835, 33087), (1345, 20541), (2505, 11029), (4035, 6847)]