1284203517

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 1799159040

約数和(自身を除く): 514955523

約数列:

[1, 3, 41, 73, 89, 123, 219, 267, 1607, 2993, 3649, 4821, 6497, 8979, 10947, 19491, 65887, 117311, 143023, 197661, 266377, 351933, 429069, 799131, 4809751, 5863943, 10440679, 14429253, 17591829, 31322037, 428067839, 1284203517]

約数ペア:

[(1, 1284203517), (3, 428067839), (41, 31322037), (73, 17591829), (89, 14429253), (123, 10440679), (219, 5863943), (267, 4809751), (1607, 799131), (2993, 429069), (3649, 351933), (4821, 266377), (6497, 197661), (8979, 143023), (10947, 117311), (19491, 65887)]