3345045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 6256320

約数和(自身を除く): 2911275

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 97, 121, 165, 209, 285, 291, 363, 485, 605, 627, 1045, 1067, 1455, 1815, 1843, 2299, 3135, 3201, 5335, 5529, 6897, 9215, 11495, 11737, 16005, 20273, 27645, 34485, 35211, 58685, 60819, 101365, 176055, 223003, 304095, 669009, 1115015, 3345045]

約数ペア:

[(1, 3345045), (3, 1115015), (5, 669009), (11, 304095), (15, 223003), (19, 176055), (33, 101365), (55, 60819), (57, 58685), (95, 35211), (97, 34485), (121, 27645), (165, 20273), (209, 16005), (285, 11737), (291, 11495), (363, 9215), (485, 6897), (605, 5529), (627, 5335), (1045, 3201), (1067, 3135), (1455, 2299), (1815, 1843)]