2443454475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{423109}}^1$

素因数の和:423140

約数の個数: 48

約数和(自身を含む): 5036701440

約数和(自身を除く): 2593246965

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 423109, 1269327, 2115545, 2961763, 4654199, 6346635, 8885289, 10577725, 13962597, 14808815, 23270995, 31733175, 32579393, 44426445, 69812985, 74044075, 97738179, 116354975, 162896965, 222132225, 349064925, 488690895, 814484825, 2443454475]

約数ペア:

[(1, 2443454475), (3, 814484825), (5, 488690895), (7, 349064925), (11, 222132225), (15, 162896965), (21, 116354975), (25, 97738179), (33, 74044075), (35, 69812985), (55, 44426445), (75, 32579393), (77, 31733175), (105, 23270995), (165, 14808815), (175, 13962597), (231, 10577725), (275, 8885289), (385, 6346635), (525, 4654199), (825, 2961763), (1155, 2115545), (1925, 1269327), (5775, 423109)]