127446711

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 200640000

約数和(自身を除く): 73193289

約数列:

[1, 3, 7, 21, 43, 113, 129, 301, 339, 791, 903, 1249, 2373, 3747, 4859, 8743, 14577, 26229, 34013, 53707, 102039, 141137, 161121, 375949, 423411, 987959, 1127847, 2963877, 6068891, 18206673, 42482237, 127446711]

約数ペア:

[(1, 127446711), (3, 42482237), (7, 18206673), (21, 6068891), (43, 2963877), (113, 1127847), (129, 987959), (301, 423411), (339, 375949), (791, 161121), (903, 141137), (1249, 102039), (2373, 53707), (3747, 34013), (4859, 26229), (8743, 14577)]